上篇写的是记忆单词的小程序，为了验证自己单词的记忆效果，又编写了这个复习小程序。思路是：先输出英文词汇，停留几秒钟（自行设定）然后再出汉语解释。
操作系统：Mac OS
IDE: Pycharm 2020
源代码如下：
import time
import sys
words_dic = {
'abide by': ['忠于遵守, =be faithful to'],
'be absent from': ['缺席，不在'],
'absence of mind': ['心不在焉', 'being absent-minded'],
'be absorbed in': ['全身贯注于', 'be engrossed in', 'be lost in', 'be rapt in', 'be concentrated on',
'be focused on', 'be centered on'],
'be abundant in': ['富于,富有', 'be rich in', 'be well supplied with'],
'access to': ['能接近，进入，了解'],
'by accident': ['偶然地，意外', 'by chance'],
'without accident': ['=safely', '安全地'],
'of one\'s own accord': ['自愿地,主动地'],
'in accord with': ['与....一致'],
'out of one\'s accord with': ['同...不一致'],
'with one accord': ['一致地'],
'in accordance with': ['依照，根据', '=in agreement with'],
'on one\'s own account': ['为了某人的缘故，为了某人自己的利益', '=at one\'s own risk，自行负责', '=by oneself, 依靠自己'],
'on account': ['赊账'],
'on account of': ['因为'],
'on no account': ['不论什么原因也不'],
'of... account': ['有...重要性'],
'take...into account': ['把...考虑进去'],
'give sb. an account of': ['说明，解释（理由）'],
'account for': ['解释， 说明'],
'on account of ': ['由于，因为', '=because of'],
'on no account ': ['绝不要,无论如何不要（放句首时要倒装）', '=in no case', 'for no reason'],
'accuse...of': ['指控,控告', '=charge...with', 'blame sb. for sth.', 'blame sth. on sb.', 'complain about'],
'be accustomed to ': ['习惯于', '=be in the habit of', 'be used to'],
'be acquainted with': ['了解', '熟悉'],
'act on': ['奉行', '按照....行动', 'act as 扮演', 'act for 代理'],
'adapt oneself to': ['使自己适应于', '=adjust oneself to', 'adapt for 改编，改写（以适应新的需要）'],
'in addition': ['此外', '又', '加之'],
'in addition to': ['除...外', '=other than'],
'adhere to': ['黏附', '坚持', '遵循'],
'adjacent': ['毗邻的, 临近的', '=next to', '=close to'],
'adjust to': ['调节', '适应'],
'admit of': ['....的可能', '留有....的余地', '=leave room for'],
'in advance': ['预告', '事先'],
'to advantage': ['有利的', '使优点更加突出地', 'have an advantage over, 胜过'],
'have the advantage of': ['由于....处于有利条件'],
'take advantage of': ['利用', '=make the best of', 'make use of'],
'agree with': ['赞同(某人意见)'],
'agree to': ['同意'],
'in agreement with': ['同意， 一致'],
'ahead of': ['在...之前', '超过....'],
'ahead of time': ['提前'],
'in the air': ['不肯定,不具体', '在谣传中'],
'above all': ['尤其是', '最重要的'],
'in all': ['总计，总共'],
'after all': ['毕竟', '到底'],
'not at all': ['一点也不'],
'first of all': ['首先'],
'all in all': ['大体上说'],
'be all in': ['全力以赴'],
'all but': ['几乎'],
'allow for': ['考虑到', '估计到', '=take into consideration', '=take into account'],
'amount to': ['总计', '等于', '=to be equal to'],
'answer for': ['对...负责', 'undertake responsibility for', 'be liable for', 'take charge for'],
'rely on': ['依靠', '信赖'],
'be anxious about': ['为...焦急不安', '=anxious for'],
'appeal to sb. for sth.': ['为某事向某人呼吁'],
'appeal to sb': ['对某人有吸引力'],
'apologize to sb. for sth.': ['为...向... 道歉'],
'apply for': ['申请'],
'apply to': ['适用', '与...相关'],
'approve of': ['赞成', '=consent to', '=be in favor of', '=agree to'],
'arise from': ['由...引起', '=be caused by'],
'arrange for sb. to do sth': ['安排...做...'],
'arrive on': ['到达'],
'arrive at': ['到达某地(小地方)，得出，作出'],
'arrive in': ['到达某地(大地方)'],
'be ashamed of': ['以...为羞耻'],
'assure sb. to sth.': ['向...保证', '使...确信'],
'attach to': ['缚，系， 结'],
'make an attempt at doing sth./ to do sth': ['试图做...'],
'attend to': ['注意'],
'attend on/upon': ['伺候', '照料', '=wait upon', '=look after'],
'attitude to/towards': ['对...的态度,看法'],
'on the average': ['平均', '=on average', '=on an average'],
'be aware of': ['意识到,知道', '=be conscious of'],
'at the back of': ['在...后面'],
'in the back of': ['在...后部（里面）'],
'on the back of': ['在...后部（外面）'],
'be on one\'s back': ['卧病不起', '=be ill in bed'],
'at one\'s back': ['支持', '维护'],
'turn one\'s back on sb.': ['不理睬（某人）', '背弃', '抛弃'],
'behind one\'s back': ['背着某人（说坏话）'],
'be based on/upon': ['基于'],
'on the basis of': ['根据...', '在...基础上'],
'beat...at': ['在...运动项目上打赢'],
'begin with': ['以...开始'],
'to begin with': ['首先，第一（经常用于开始语', '=first of all'],
'on behalf of': ['以...名义'],
'believe in': ['相信', '依赖，信仰', '=have faith/trust in'],
'benefit from': ['受益', '得到好处'],
'for the benefit of': ['为了...的利益（好处)'],
'for the better': ['好转'],
'get the better of': ['打败，胜过'],
'by birth': ['在出生上', '论出身', '按血统'],
'at birth': ['在出生时'],
'give birth to': ['出生'],
'blame sb. for sth': ['因...责备某人'],
'blame sth. on sb.': ['把...推在某人身上'],
'in blossom': ['开花(指树木）'],
'be in blossom': ['开花（强调状态）'],
'come into blossom': ['开花（强调动作）'],
'on board': ['到船上', '在船上，上火车或飞机', ],
'boast of/about': ['吹嘘'],
'out of breath': ['喘不过气来'],
'in brief': ['简言之'],
'in bulk': ['成批地', '不散装的'],
'take the floor': ['起立发言'],
'on business': ['出差办事'],
'be busy doing sth.': ['忙于做某事'],
'be busy with sth.': ['忙于某事'],
'last but one': ['倒数第二'],
'but for': ['要不是', '表示假设'],
'buy sth. for ...money': ['用...多少钱买'],
'be capable of': ['能够， 有能力'],
'be capable of being + 过去分词': ['能够被...的'],
'in any case': ['无论如何', '=at any rate', '=at any price', 'at any cost', 'whatever happens'],
'in case': ['万一', '=for fear that'],
'in case of': ['如果发生...', '万一', '=in the event of'],
'in the case of': ['至于...', '就...而言'],
'in no case': ['在任何情况下都不'],
'be cautious of': ['谨防'],
'center one\'s attention on': ['把某人注意力集中在...上', '=focus one\'s attention on'],
'be certain of': ['有把握，一定', '=be sure of'],
'for certain of': ['肯定地，有把握地', '=for sure'],
'by chance': ['偶然', '=by accident'],
'in charge of': ['负责（某事）', '=responsible for'],
'in the charge of...': ['由...管'],
'take charge of': ['负责管理（照顾）'],
'charge ... for': ['因...索取(费用)'],
'charge sb. with sth.': ['控告某人犯有....'],
'round the clock': ['昼夜不停地'],
'comment on': ['评论'],
'commit oneself to': ['使自己承担...'],
'commit sb. to prison': ['把某人送进监狱'],
'commit one\'s idea to writing': ['把某人的想法写下来'],
'commit a matter to a committee': ['把某事交给委员会讨论'],
'in common': ['（和....)有共同之处，共用'],
'be common to sb.': ['是与某人所共有的'],
'keep company with': ['和...要好', '与...结交'],
'compare... with...': ['把...与...比较'],
'compare...to...': ['把...比作...'],
'by comparision': ['比较起来'],
'in comparison with': ['和...比起来', '=in contrast to'],
'compensate for': ['补偿', '赔偿', '弥补'],
'compensate sb. for sth.': ['因...向某人赔偿'],
'complain of/about': ['抱怨', '诉苦', '控告'],
'complain to sb. about sth./sb.': ['向某人抱怨....'],
'conceive of': ['想象,设想', '=think of'],
'be concerned with': ['与...相关'],
'in conclusion': ['总之'],
'at the conclusion of': ['当...结束时'],
'on condition that': ['以...为条件,假如', '=if'],
'in that': ['因为', '=because'],
'now that': ['既然', '=since'],
'for all that': ['尽管', '=although'],
'in (out of) condition': ['健康状况好（不好）'],
'in good (bad) condition': ['处于良好（坏）状态'],
'confess to': ['承认', '供人'],
'confess to a crime': ['承认罪行'],
'confide in': ['对...讲真心话,依赖'],
'in confidence': ['秘密地，暗中'],
'with confidence': ['满怀信心地'],
'have confidence in': ['对...有信心'],
'be confident of': ['有信心'],
'confine...to...': ['把...限制在某范围内'],
'confirm sb. in': ['使某人更坚定（信念等）'],
'conform to': ['符合，遵照，遵守', '=be in agreement with', '=comply with'],
'be confronted with': ['面对', '面临'],
'congratulate sb. on': ['祝贺'],
'in connection with': ['关于', '=with regard to'],
'be conscious of': ['觉察，知道', '=be aware of'],
'consent to': ['同意'],
'in consequence': ['结果', '=as a result'],
'under consideration': ['在考虑中'],
'in consideration of': ['由于', '=on account of, because of'],
'on no consideration': ['无论如何也不', '=in no case'],
'take... into consideration': ['考虑到', '把...考虑进去', '=take account of', '=take...into account'],
'considerate': ['体贴地', '考虑他人需要地'],
'considerable': ['相当大的，值得考虑的'],
'consist of': ['由...组成的', '=be composed of'],
'consist in': ['主要在于'],
'consist with': ['符合', '与...一致'],
'be consistent with': ['与...一致', '=be in agreement with'],
'be consistent in': ['一贯的'],
'consult sb. on/about sth.': ['向...征求...方面的意见，就....向....请教'],
'to one\'s heart\'s content': ['尽情地', '心满意足'],
'be content with': ['满足于', '=be satisfied with'],
'be consent to do sth.': ['愿意做某事'],
'contrary to': ['与...相反', '=in opposition to'],
'on the contrary': ['相反'],
'contrast...with': ['把...与...相对（对照）'],
'by contrast': ['对比之下'],
'contribute to': ['有助于'],
'under control': ['（被）控制住'],
'out of control': ['无法控制'],
'at one\'s convenience': ['在方便的时间或地点'],
'be convenient to/for': ['对...方便'],
'convince sb. of': ['使某人确信'],
'persuade sb. to do sth.': ['劝说某人做...'],
'cope with': ['应付，处理'],
'in the corner of': ['在角落里'],
'on/at the corner of a street': ['在街道拐弯处'],
'round the corner': ['拐过弯'],
'be in a tight corner': ['陷入困境'],
'correspond to': ['相当于'],
'correspond with': ['符合,一致'],
'at all costs': ['不惜任何代价'],
'at the cost of': ['以...为代价'],
'a matter of course': ['理所当然的事'],
'as a matter of course': ['当然地', '自然地'],
'in/during the course': ['在...过程中'],
'in due course': ['没经过太久', '到一定的时候', '=without too much delay'],
'on credit': ['赊购'],
'to one\'s credit': ['使某人感到光荣'],
'be critical of': ['爱挑毛病的，批评的'],
'cure sb. of + some illness(disease)': ['治好某人疾病'],
'a danger to': ['对...的危险'],
'be in danger of': ['处于...危险中'],
'be out of danger': ['脱离危险'],
'to date': ['到目前为止', '=so far', '=until now'],
'out of date': ['过时的'],
'up to date': ['新式的，时兴的'],
'date back to': ['可追溯到'],
'date from': ['从某时期开始（有）'],
'deal with': ['论及', '处理'],
'be in debt to sb.': ['欠....的债'],
'on the decline': ['在衰退中', '在减少中'],
'in decline': ['下降'],
'on the increase': ['在增加'],
'to one\'s delight': ['令某人感到高兴'],
'to one\'s regret': ['令某人感到遗憾'],
'to one\'s sorrow': ['令某人感到悲痛'],
'to one\'s relief': ['令某人感到安心'],
'to one\'s distress': ['令某人感到苦恼'],
'to one\'s shame': ['令某人感到羞愧'],
'to one\'s surprise': ['令某人感到惊奇'],
'delight in': ['喜欢， 取乐'],
'take delight in': ['喜欢干....', '以....为乐'],
'to one\'s astonishment': ['令某人感到惊奇'],
'demand sth. of sb.': ['向某人要求（非物质的）东西'],
'demand sth. from sb.': ['向某人要求（物质的）东西'],
'in demand': ['有需求'],
'on demand': ['受到要求时'],
'be dependent on': ['依靠'],
'deprive sb. of sth.': ['剥夺某人某物'],
'derive...from': ['从...取得', '由...来的', '=obtain...from', '=come from', '起源于'],
'despair of': ['绝望'],
'in despair': ['绝望'],
'in detail': ['详细地'],
'deviate from': ['偏离', '不按...办'],
'on a diet': ['吃某种特殊饮食，节食'],
'differ from ... in': ['与...的区别在于...'],
'in difficulties': ['有困难', '处境困难'],
'discharge sb. (from) ...for': ['因...解雇, 开除', '=dismiss sb. from a job for'],
'fall back': ['撤退'],
'in disorder': ['慌乱地，狼狈不堪地'],
'on display': ['陈列'],
'dispose of': ['处理掉', '=get rid of', '=throw away'],
'beyond dispute': ['不容争议的，无可争议的'],
'in dispute': ['在争议中'],
'in the distance': ['在远处'],
'make out': ['辨认出'],
'be distinct from': ['与...截然不同', '=be different from'],
'distinguish...from': ['把...与...区别开'],
'do away with': ['除去, 废除, 取消', '=get rid of', '=kill', '杀掉，镇压'],
'have ... to do with': ['与...有关系'],
'without doubt': ['无可置疑地'],
'in doubt': ['对...表示疑惑'],
'be due to': ['是由于'],
'come off duty': ['下班'],
'go on duty': ['上班'],
'be on duty': ['值班，值日，在上班时'],
'be in duty bound to (do)': ['有义务（做）'],
'be eager for': ['想得到， 盼望'],
'by ear': ['凭记忆， 不看乐谱'],
'have an ear for': ['对...有鉴赏力'],
'on earth': ['究竟，到底，全然'],
'with ease': ['容易， 不费力'],
'at (one\'s) ease': ['自在，不拘束'],
'put sb. at his/her ease': ['使某人感到无拘束'],
'economize on': ['节省'],
'have an effect on': ['对....有影响'],
'be in effect': ['有效'],
'go into effect': ['生效', '近come into effect;take effect; be brought into effect'],
'in effect': ['实际上', '=in fact'],
'give effect to': ['实行，使....生效', '=carry out'],
'to no effect': ['不起作用', '没有取得任何效果'],
'(be) of no effect': ['无效'],
'to the effect that': ['大意是....', '主要内容是...'],
'to that effect': ['是那个意思的...'],
'emerge from': ['出现，暴露（问题，意见等）'],
'place/put/lay an emphasis on': ['强调', '把重点放在...上'],
'encourage sb. in': ['鼓励'],
'encourage sb. in one\'s work': ['鼓励某人工作'],
'on end': ['连续地'],
'(be) at an end': ['结束了'],
'no end of': ['很多', '大量'],
'in the end of': ['最终'],
'at one\'s wit\'s end': ['无法可想， 智穷才尽， 不知所措'],
'end up with': ['以...而结束'],
'come to an end': ['结束'],
'end in': ['以...结束'],
'engage in': ['忙于， 从事', '=be engaged in'],
'enter for': ['报名参加'],
'enter into': ['开始（谈话，谈判等）进入，', '讨论，成为...的一部分'],
'enter on/upon': ['开始（一个时代，一种生涯，一段任期等）'],
'be entitled to': ['有权...', '有资格...'],
'be equal to': ['等于'],
'be/feel equal to': ['（某人）能胜任，能应付'],
'on equal terms':['平等地'],
'be equipped with': ['装备有，装有'],
'be equivalent to': ['相等于', '相当于'],
'in essence': ['本质上'],
'at all events': ['不论怎样,无论如何'],
'in any event': ['无论如何', '不管（将来）怎么样'],
'in the event that': ['假如， 如果', '=if'],
'in the event of': ['万一，即使发生...时', '=in case of'],
'except': ['除了', '=but'],
'except for': ['除...以外', '=apart from'],
'besides': ['除...以外还有...'],
'(an) exception to': ['...的例外'],
'with the exception of': ['除去...', '除...以外'],
'in excess of': ['=more than', '超过'],
'exchange...for': ['以...交换'],
'exclusive of': ['不包括'],
'in excuse of': ['作为...的借口'],
'exert on...': ['对...施加'],
'exert oneself to do sth': ['努力， 使劲'],
'come into existence': ['开始存在'],
'come into use': ['开始使用'],
'come into effect': ['开始运转'],
'come into fashion': ['开始风行'],
'come into action': ['开始行动'],
'come into power': ['开始执政'],
'come into sight': ['进入视野'],
'(be) in existence': ['存在'],
'expect of': ['期望'],
'at the expense of': ['在损害...情况下', '以...为牺牲'],
'expose ... to...': ['使暴露于...', '使...受（危险，风险）'],
'be exposed to': ['面临...，受到....'],
'beyond expression': ['无法形容', '说不出的'],
'give expression to': ['表达，表现'],
'find expression in': ['表现'],
'to...extent':['在....程度上'],
'in the extreme': ['极其'],
'look sb. in the eye': ['正视,打量（某人）'],
'close/shut one\'s eyes to': ['不理会，视而不见'],
'in one\'s mind\'s eye': ['在心目中', '在想像中'],
'in the twinkling of an eye': ['一眨眼，转眼间'],
'keep an eye on': ['照看，监视'],
'in the eyes of': ['在某人看来，在某人眼里', '=in one\'s eyes'],
'on the face of it': ['表面看来'],
'in the face of': ['面对着（困难等情况)'],
'in one\'s face': ['当着某人的面'],
'face to face': ['面对面'],
'face up to': ['大胆面向'],
'fail in': ['失败'],
'in good faith': ['真诚地'],
'keep faith with': ['对...守信用'],
'lose faith in': ['对...失去信心'],
'on faith': ['毫无怀疑地， 依赖地'],
'faithful to': ['对...忠诚', '=loyal to'],
'fall into the habit (of)':['养成...习惯'],
'fall short of': ['没达到,低于'],
'be familiar with': ['熟悉，了解'],
'have a fancy for':['（没有道理地）喜欢，想要'],
'take a fancy to':['喜欢', '=become fond of'],
'by far': ['远,非常（与比较级或最高级连用'],
'far from': ['远远不是'],
'in fashion': ['时兴，流行'],
'after the fashion of': ['模仿，仿照'],
'find fault with': ['找毛病,对...吹毛求疵','=complain about'],
'at fault':['有错'],
'in favour of': ['赞成'],
'be in favour with': ['受宠', '受偏爱'],
'out of favour with': ['失宠', '不受宠'],
'in one\'s favour': ['对...有利', '=to one\'s advantage'],
'be favourable to':['有利的， 赞成'],
'fear for':['为...担心'],
'for fear of': ['以防,由于怕', '=in case of'],
'in fear of': ['担心'],
'feed (sb.) on sth.': ['靠吃...', '用...喂养'],
'be fed up with':['厌烦， 腻了'],
'feel like':['想要', '=have a desire for'],
'remark on/upon':['对...发表评论'],
'remedy for': ['对...治疗法', '不救，药物'],
'remind sb. of':['提醒某人....,使某人想起'],
'in good repair':['处于良好状态', '=in good condition'],
'be under repair':['在修理中'],
'reply to': ['答复，回答'],
'beyond reproach': ['不受责备的'],
'beyond (all) reason': ['毫无道理'],
'beyond question': ['毫无疑问'],
'beyond belief': ['难以相信'],
'beyond hope': ['绝望'],
'resort to': ['诉诸...', '求助于...'],
'resort to force': ['诉诸武力'],
'in/with respect to': ['有关，关于'],
'rest on/upon':['依靠，寄托', '=be supported by'],
'rest with':['在...手中', '是...的责任', '由...决定(依靠)', '=be in hand of'],
'restrain... from': ['抑制...不...', '=hold back from'],
'restrict...to':['把...限制于...'],
'result in': ['导致'],
'with the result that': ['其结果是'],
'in return(for)': ['作为报答, 以报答'],
'rarely': ['很少地，罕见地'],
'in the red': ['亏损，负债，赤字'],
'be/get out of red': ['不再亏损'],
'refer...to..as':['把...称作'],
'refer...to...':['送交，呈交'],
'with/in reference to':['关于'],
'with/in regard to':['有关，关于'],
'give one\'s regards to sb.':['向...问候'],
'regardless of':['不顾，不考虑'],
'in/with relation to':['关于， 有关'],
'relevant to': ['与...有关的'],
'to one\'s relief': ['令...感到放心的是'],
'prohibit....from': ['禁止，阻止'],
'in proportion to': ['与...成比例'],
'protect...from':['阻止...不受，保护不受'],
'be proud of':['为...自豪'],
'provide for': ['为...做准备'],
'in public': ['公开地，当众'],
'on purpose': ['故意'],
'to the purpose': ['得要领的， 中肯的'],
'be qualified for': ['在某种职业上合格'],
'be qualified in':['在某种科目或学科上合格'],
'call...in question': ['对....表示怀疑'],
'beyond (all) question':['毫无疑问'],
'out of the question': ['不可能的'],
'in question': ['所谈及的'],
'without question': ['毫无疑问'],
'be caught in the rain': ['被雨淋了'],
'at random': ['随便地，任意地， 胡乱地'],
'range over': ['范围包括'],
'range between': ['范围在...与...之间不等'],
'at any rate': ['无论如何，总之'],
'beyond the reach of': ['无法达到（得到，理解）'],
'out of reach of': ['无法够到'],
'within reach of': ['够得到，能拿到'],
'react to': ['对...作出反应'],
'react on': ['对...产生影响'],
'react against': ['作出反抗或反对反应'],
'be ready for':['准备好做....'],
'in reality': ['事实上', '=in fact'],
'beyond all reason':['没有道理的'],
'by reason of': ['由于，因为', '=because of'],
'it stands to reason that...': ['理所当然'],
'reason with': ['劝说'],
'passion for': ['对...的热爱, 热情, 酷爱'],
'be patient with': ['对...耐心'],
'pay for': ['赔偿， 付款， 报偿， 处罚'],
'pay... for': ['付...的钱'],
'(be) at peace with': ['与...和睦相处'],
'in peace':['安静，平安'],
'peculiar to...': ['特有的，独具的'],
'penalty for': ['对...的处罚， 罚金'],
'perform on the piano':['演奏钢琴', '=play the piano'],
'persist in': ['坚持，固执'],
'in person': ['亲自,当面'],
'in place': ['放在应放的地方'],
'in place of': ['代替', '=instead of'],
'take (a) pleasure in': ['喜欢做某事'],
'be on the point of doing sth.': ['刚要去做', '=be about to do sth.'],
'beside the point': ['不切正题，无关紧要'],
'come to the point': ['谈主要问题'],
'there is no point in doing sth.': ['没必要做某事'],
'to the point': ['中肯,切题'],
'point at':['指着'],
'point out': ['指出，指明'],
'in the position of': ['处在...位置上'],
'in practice': ['实际上（状语），业务熟练（表语）'],
'be/get out of practice': ['不熟练'],
'bring/put...into practice': ['使...成为现实'],
'prefer...to...': ['宁要,更喜欢'],
'prepare for breakfast': ['准备吃早饭'],
'prepare breakfast': ['做早饭'],
'in the presence of': ['在...在场的情况下'],
'for the present': ['暂且,就现在来说'],
'at present':['现在，此刻'],
'mention sth. to sb.':['向某人提起某事'],
'at the mercy of':['任...摆布，在...支配下', '=in the power of'],
'be in a mess': ['乱七八糟，处境困难'],
'make a mess of': ['弄乱，打乱'],
'bear/keep... in mind': ['牢记'],
'bring/call to mind': ['牢记'],
'by mistake': ['（由于粗心，健忘原因而）错误地'],
'at the moment':['=now', '此刻，现在'],
'for the moment': ['暂时', '=for the time being'],
'just a moment': ['稍等片刻'],
'at the last moment': ['在最后一刻'],
'in the mood for': ['有情绪去做...', '有心境做'],
'no more...than': ['和...一样都不...'],
'for the most part': ['多半, 大半数， 一般来说'],
'at (the) most': ['最多， 至多'],
'make the most of': ['充分利用'],
'be not much of': ['不是很好的...'],
'be something of': ['有点像...'],
'name after': ['用...的名字命名'],
'by nature': ['天生的，生来'],
'in nature': ['本质上'],
'(be) in the nature of':['属...性质'],
'none other that': ['不是别人，正是...'],
'above normal': ['高于正常（水平）'],
'for nothing':['免费'],
'nothing but':['只有， 不过...而已'],
'to say nothing of': ['更用说...'],
'do sth. at short notice': ['只给很少时间准备'],
'until further notice': ['再另行通知前'],
'take notice of':['注意', '=pay attention'],
'object to': ['反对', '=be opposed to'],
'objection to + doing': ['反对'],
'on occasion': ['不时地，必要时', '=now and then'],
'by occasion of': ['由于', '=because of'],
'occupy oneself with/in':['忙于（某事）'],
'it occurs to sb. that...': ['某人想到...'],
'once and for all':['永远地', '=once and forever'],
'all at once': ['立即， 马上'],
'once in a while': ['偶尔'],
'(just) for once': ['就这一次'],
'(all) by oneself': ['独自（没有别人帮助）'],
'operate on sb.': ['给某人做手术'],
'come/go into operation':['开始运转'],
'put/bring sth. into operation':['使...投产，运转'],
'be of the opinion':['持有....的看法'],
'in one\'s opinion': ['按某人的看法'],
'be opposed to': ['反对...'],
'be opposite to': ['与...相反的'],
'in order': ['井井有条，处于良好状态'],
'out of order': ['出毛病，发生故障'],
'made to order': ['定做的（衣服）'],
'originate in/from': ['起源于,由...引起'],
'owe...to': ['把...归于....'],
'on one\'s own': ['单独'],
'of one\'s own': ['某人自己的'],
'keep pace with': ['跟...齐步前进'],
'go to great pains': ['下功夫，努力','=take pains'],
'part with': ['舍弃', '卖掉', '=give up'],
'participate in': ['参加', '=take part in'],
'be particular about': ['讲究，挑剔（吃，穿）'],
'in particular': ['特别是，尤其'],
'prevent..from': ['使...不', '防止...做'],
'previous to': ['在...之前', '=prior to'],
'take pride in': ['以...自豪', '=pride oneself on'],
'pride oneself on/upon': ['以...自豪'],
'in principle': ['原则上'],
'prior to': ['在...之前'],
'in private': ['私下，秘密地'],
'in public': ['公开地'],
'proceed from': ['由...发出, 由...引起（产生）', '=arise from, result from'],
'proceed with':['继续进行'],
'in progress': ['进行中'],
'prevail over':['占优势， 压倒， 战胜'],
'relieve... of': ['解除，解脱，帮助拿，辞退'],
}
while 1:
for key, value in words_dic.items():
# sys.stdout.write(f'\r{key} {str(value)}')
sys.stdout.write(f'\r{key} ')
time.sleep(3)
sys.stdout.write(f'{value}')
sys.stdout.flush()
if len(value) > 2:
time.sleep(10)
else:
time.sleep(6)
