in

音标发音

• 英式音标 [ɪn]
• 美式音标 [ɪn]
• 国际音标 [in]
• 英式发音
• 美式发音

基本解释

• prep. 在……内；进……里；在……期间；在……以后；穿着；在……状态中；在……方面；包含在……中；从事……；用……语言，以……媒介；以……调；在（活动）过程中；在……岁数；当……时；（引出具某种品质的人的名字）；占……；在……之中（用于较大和较小数字之间）；以……的数量；带……颜色的；以……方式；具有……特性；按照（表示方式）
• adv. 进入；在里头；到达；当选；涨潮；在屋里；在车站；收到；递交，送到；填写，着色；朝里，向中间；击球；（球）落在界内；（服装等）时髦
• adj. 在里面的；时髦的；（用球）界内的
• n. 执政者；门路

词源解说

• 直接源自古英语的in；最初源自原始日耳曼语的in，意为在……里面。

同根派生

• adj性质的同根词

  inner：内部的；内心的；精神的。

  inward：向内的；内部的；精神的；本质上的；熟悉的。

  innermost：内心的；最里面的，最深处的；秘密的。

  inmost：心底的，内心深处的；最深的。

• adv性质的同根词

  inward：向内；内心里。

  inwardly：向内地；思想上；在内部。

• n性质的同根词

  inner：内部。

  inward：内部；内脏；密友。

• in相关词

英汉例句

用作介词 (prep.)

• I could feel the tension in the room.
  我可以感觉到房间里的紧张气氛。

用作副词 (adv.)

• The door being opened, they came in at once.
  门一打开,他们就马上进来了。

• in更多例句

词组短语

用作介词 (prep.)

动词+～

• agree in 同意,赞成
• aid in 在…上的帮助
• allow in 准许进入
• arrive in 抵达,到达,乘车到达
• bar in 关在

• in更多词组

英英字典

剑桥英英字典

• (INSIDE) inside a container, place, or area, or surrounded or closed off by something
• (INTO) into something
• (PART) forming a part of something
• (DURING) during part or all of a period of time
• (NO MORE THAN) needing or using no more time than a particular amount of time
• (BEFORE THE END) before or at the end of a particular period
• (EXPERIENCING) experiencing a situation or condition, or feeling an emotion
• (EXPRESSED) expressed or written in a particular way
• (RESULT) used when referring to something that is done as a result of something else
• (ARRANGEMENT) used to show how things or people are arranged or divided
• (AGE/TEMPERATURE) used when referring approximately to someone's age or the weather temperature
• (INVOLVED) involved or connected with a particular subject or activity
• (WEARING) wearing
• (COMPARING AMOUNTS) used to compare one part of an amount of something with the total amount of it
• (CHARACTERISTIC) used to show which characteristic or part of a person or thing is being described
• (CAUSE) used to show when doing one thing is the cause of another thing happening
• (FROM OUTSIDE) from outside, or towards the centre
• (AT PLACE) at home or at work
• (INSIDE) within an object, area, or substance
• (TRANSPORT) having arrived at the place where people can get on or off
• (GIVEN) given or sent to someone official in order to be read
• (COAST) towards the coast, beach, or harbour
• (COMPLETION) used to refer to an activity that makes something complete
• (SPORT) If the ball is in during a game of tennis or a similar sport, it has not gone outside the edges of the area on which the game is played.
• fashionable or popular

柯林斯英英字典

• Someone or something that is in something else is enclosed by it or surrounded by it. If you put something in a container, you move it so that it is enclosed by the container.
• If something happens in a place, it happens there.
• If you are in, you are present at your home or place of work.
• When someone comes in, they enter a room or building.
• If a train, boat, or plane has come in or is in, it has arrived at a station, port, or airport.
• When the sea or tide comes in, the sea moves toward the shore rather than away from it.
• Something that is in a window, especially a shop window, is just behind the window so that you can see it from outside.
• When you see something in a mirror, the mirror shows an image of it.
• If you are dressed in a piece of clothing, you are wearing it.
• Something that is covered or wrapped in something else has that thing over or around its surface.
• If there is something such as a crack or hole in something, there is a crack or hole on its surface.
• If something is in a book, film, play, or picture, you can read it or see it there. ...
• If you are in something such as a play or a race, you are one of the people taking part. ...
• Something that is in a group or collection is a member of it or part of it. ...
• You use in to specify a general subject or field of activity. ...
• If something happens in a particular year, month, or other period of time, it happens during that time.
• If something happens in a particular situation, it happens while that situation is going on. ...
• If you do something in a particular period of time, that is how long it takes you to do it. ...
• If something will happen in a particular length of time, it will happen after that length of time.
• You use in to indicate roughly how old someone is. For example, if someone is in their fifties, they are between 50 and 59 years old.
• You use in to indicate roughly how many people or things do something.
• You use in to express a ratio, proportion, or probability.
• If something or someone is in a particular state or situation, that is their present state or situation. ...
• You use in to indicate the feeling or desire that someone has when they do something, or which causes them to do it. ...
• If a particular quality or ability is in you, you naturally have it.
• You use in when saying that someone or something has a particular quality. ...
• You use in to indicate how someone is expressing something.
• You use in in expressions such as in a row or in a ball to describe the arrangement or shape of something. ...
• If something is in a particular colour, it has that colour. ...
• You use in to specify which feature or aspect of something you are talking about.
• If you say that something is in, or is the in thing, you mean it is fashionable or popular.
• You use in with a present participle to indicate that when you do something, something else happens as a result.
• If you say that someone is in for a shock or a surprise, you mean that they are going to experience it. ...
• If someone has it in for you, they dislike you and try to cause problems for you.
• If you are in on something, you are involved in it or know about it.
• If you are in with a person or group, they like you and accept you, and are likely to help you.
• You use in that to introduce an explanation of a statement you have just made.
• The ins and outs of a situation are all the detailed points and facts about it.
• India

• in剑桥字典
• in柯林斯字典

专业释义

文学

• 内

  CPC and governments play the deciding role because of "in-put" mechanism.
  在中国的利益表达结构中,因为政治运行中的“内输入”机制,决定了党的组织和各级政府担当着支配性的作用。

  语言学

• 内

  It has a long history and has great effect in the world.
  它有着悠久的历史,在世界范围内也很有影响。

  体育

• 攻球的一方

机械工程

• 英寸
• 吋
• 铟
• 互锁
• 连锁

电子、通信与自动控制技术

• 智能网络 (intelligent network)
• 智慧型网路 (intelligent network)
• 智能网 (intelligent network)