through

音标发音

• 英式音标 [θruː]
• 美式音标 [θruː]
• 国际音标 [θru:]
• 英式发音
• 美式发音

基本解释

• prep. 穿过，从一端到另一端；断开，洞穿；穿行；越过；透过……看到；隔着……听到；一直到底； 自始至终；从头到尾检查；通过（障碍、阶段或测试）；直至；经由；凭借
• adv. 从一端到另一端；通过；从头至尾；通过； 直达；径直；（电话）接通着；彻底
• adj. 直达的；联运的，全程的；直通的；贯穿的，过境的；对穿的，双向的；与楼两对面通透的；进入下一轮的；完结的；（使用）完成，结束；（关系）了结，断绝

词源解说

• 1300年左右进入英语，直接源自古英语的thurh，意为穿越，通过。

同根派生

• n性质的同根词

  throughway：[公路]高速公路，[公路]直达道路。

• through相关词

用法辨析

• 在美国，through意为“完了的”，through with意为“关于……完了的”。get through with the examination意为“考试完毕”，但get through the examination（没有with）在英美都意为“考试及格”；
• through可作形容词。He is through with asking questions. 若将句中的with省去，through仍为形容词，但asking则变成了现在分词。
• 在美国，from Monday through Friday意为“从周一到周五，包括周五”，from astronomy through zoology意为“从天文学到动物学的各种科学”；
• across和through的区别同on和in类似，across指从表面穿过，而through则指从三维空间中间穿过。We walked across the ice. I was in the wood.

• through使用方法
• through详细辨析

英汉例句

用作介词 (prep.)

• The earth moves through space.
  地球在太空中运行。

用作副词 (adv.)

• They wouldn't let us through.
  他们不会让我们通过。

• through更多例句

词组短语

短语

• look through 浏览;详尽核查;仔细查看;温习
• Follow Through 自始至终完成工作;坚持到底;动作跟随;送球自球杆击到球之后到结束的这一段动作
• pull through 恢复健康;克服困难;渡过难关;使渡过
• print through 透印;透录;压透;印透
• through joint 直通接线装置;直通接头;穿接头;状态接线装置

• through更多词组

英英字典

剑桥英英字典

• (PLACE) from one end or side of something to the other
• (TIME) from the beginning to the end of a period of time
• (RESULT) as a result of
• (USING) by; using
• (FINISHED) having finished using or doing something
• (SUCCESSFUL) to achieve success in an exam, competition, etc. and progress to the next stage or a higher level
• (DIRECT) A through train or bus goes all the way from one place to another place without the passenger having to change trains or buses.

柯林斯英英字典

• ruru
• Through is also an adverb.
• To cut through something means to cut it in two pieces or to make a hole in it.
• Through is also an adverb.
• To go through a town, area, or country means to travel across it or in it.
• Through is also an adverb.
• If you move through a group of things or a mass of something, it is on either side of you or all around you.
• Through is also an adverb.
• To get through a barrier or obstacle means to get from one side of it to the other.
• Through is also an adverb.
• If a driver goes through a red light, they keep driving even though they should stop.
• If something goes into an object and comes out of the other side, you can say that it passes through the object.
• Through is also an adverb.
• To go through a system means to move around it or to pass from one end of it to the other.
• Through is also an adverb.
• If you see, hear, or feel something through a particular thing, that thing is between you and the thing you can see, hear, or feel.
• If something such as a feeling, attitude, or quality happens through an area, organization, or a person's body, it happens everywhere in it or affects all of it.
• If something happens or exists through a period of time, it happens or exists from the beginning until the end.
• Through is also an adverb.
• If something happens from a particular period of time through another, it starts at the first period and continues until the end of the second period.
• If you go through a particular experience or event, you experience it, and if you behave in a particular way through it, you behave in that way while it is happening.
• You use through in expressions such as half-way through and all the way through to indicate to what extent an action or task is completed.
• Through is also an adverb.
• If something happens because of something else, you can say that it happens through it.
• You use through when stating the means by which a particular thing is achieved.
• If you do something through someone else, they take the necessary action for you.
• If something such as a proposal or idea goes through, it is accepted by people in authority and is made legal or official.
• Through is also a preposition.
• If someone gets through an examination or a round of a competition, they succeed or win.
• Through is also an adverb.
• When you get through while making a telephone call, the call is connected and you can speak to the person you are phoning.
• If you look or go through a lot of things, you look at them or deal with them one after the other.
• If you read through something, you read it from beginning to end.
• Through is also an adverb.
• If you say that someone or something is wet through, you are emphasizing how wet they are.
• If you are through with something or if it is through, you have finished doing it.
• If you are through with someone, you do not want to have anything to do with them again.

• through剑桥字典
• through柯林斯字典

专业释义

能源科学技术

• 贯通

交通运输工程

• 直通
• 联运的
• 全程的
• 直达的

机械工程

• 沟槽