through   prep.   穿過；通過；以，用，憑藉

prep.介系詞

穿過；通過The river runs through our village.

以，用，憑藉She got the position through her older brother.

由於，因為They became unemployed through no fault of their own.

遍及，在……各處；在……之間，在……之中She has traveled through Europe.

完成；（做）完，（耗）盡We all got through our examinations. 

adv.副詞

從頭至尾，直至完成They played cards the whole night through.

直達[（+to）]This train goes through to Paris. 

（電話）接通[（+to）]Can you put me through to Mrs. Lodge?

透，徹底You shouldn't have gone out in the rain -- you're wet through. 

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adj.形容詞

直達的，直通的[B]I'll take a through train.

完成的，結束的[F][（+with）]Are you through with your letter? 

完結的，斷交的，戒絕的[F][（+with）]He is through with smoking. 

Pearl and I are through. 

adv. 直接地，一直地Go straight down the road and then turn left.