INprep.作为介词in可表示为 1、在...里，在...上或在...之内；在...方面The two brothers study in the same class.两兄弟在同一个班里上课。The telephone is in the little study on the ground floor.电话在一楼的小书房内。He is lacking in courage.他缺乏勇气。2．从事于；参加着She is in business.她做生意。3．穿着，戴着He is dressed in black.他穿黑衣服。4．朝，向She hurried away in the opposite direction.她朝相反的方向匆匆离去。5．(表示手段、方法、材料)用，以They paid in cash.他们用现金支付。6．在...期间；在...以后He'll come back in a week.他将于一周之后回来。I haven't met her in a long time.我好长时间没有遇见她了。7．处在...中The room was in disorder.房间里乱七八糟。8．(表示数量、程度、比例)按，以；在...中One child in twenty has this disease.二十个小孩中有一个患有这种疾病。9．在...身上，在...上In him I see a future leader.我在他身上看到了一个未来的领袖人物。10、(表示过程)在...当儿；在...过程中The work is in progress.这工作正在进行中。11．(表示动作的方向和结果)进入到...中；成，为He pushed a button and set the machine in motion.他按下按钮开动了机器。12 .月份、季节、年前一般用in 如：in January/spring/1990ad.1．进；在里头Please come in.请进。2．在屋里；在家I called on him; but he wasn't in.我去拜访他，但他不在家。3．(车、船、季节等)已到达，已来临Spring is in at last.春天终于来了。4． (庄稼)已收进；已成熟The wheat crop is in.小麦收进来了。5．(服装等)时髦Miniskirts are in again.迷你裙又时髦起来了。6．当政；当选The Democratic Party is in.民主党执政了。7．【板】轮到击球，【网】(球)在界内8．(加)入，（搀)入a.1．在里面的；朝里面的I found the letter in my tray.我在文件盘里发现了这封信。2． 【口】时髦的，流行的；赶时髦的These clothes are the `in' thing now in Los Angeles.这些衣服在洛杉矶正流行。the in crowd赶时髦的一群This is the in thing to wear this season.这是这一季最流行的穿着。She mixed with the in crowd.她与时髦阶层交往。3． 【口】限于小圈子的It was an in joke.这是小圈子里的一个玩笑。4． (火等)燃烧着的；(灯)亮着的[F]n.1． 当朝派；执政者[P1]2． 【美】【口】门路，关系[C] OUT1.adj.out：出的意思。2.adv.out在外，出声地，显露出来地，明显地，从头至尾地。3.n.out外面，外出，外观。4.vt.out赶出，击倒，使退场。vi.5.out外出，暴露。prep.6.out通过。7.out出柜。（向周围的人公开自己的性别认同与生理性别和社会性别不一致的状况。）英英解释:名词out:1. (baseball) a failure by a batter or runner to reach a base safely in baseball.动词out:1. to state openly and publicly one's homosexuality.同义词：come out of the closet, come out.2. reveal (something) about somebody's identity or lifestyle.3. be made known; be disclosed or revealed.同义词：come out.形容词out:1. not allowed to continue to bat or run.同义词：retired.2. being out or having grown cold.同义词：extinct.3. not worth considering as a possibility.4. out of power; especially having been unsuccessful in an election.5. excluded from use or mention.同义词：forbidden, prohibited, proscribed, taboo, tabu, verboten.6. directed outward or serving to direct something outward.7. no longer fashionable.8. outside or external.9. outer or outlying.10. knocked unconscious by a heavy blow.同义词：knocked out, kayoed, KO'd, stunned.副词out:1. away from home.2. from one's possession.同义词：away.
彡鈖赱辷筝
