英语词汇“perforation”的释义、用法及例句-英汉例句词典

词汇	perforation
例句	noun Tear the sheet of stamps along the perforations. 沿齿孔把邮票撕开。 He made a small perforation in the lining of the tube. Excessive pressure can lead to perforation of the stomach wall. 过大的压力会导致胃壁穿孔。
随便看	go up go up in smoke go up (to…) go up (to…) (from…) gourmet govern governance governed governess governing government governmental Government Communications Headquarters government health warning governor governor generals governors general governs govt govt. go walkabout go/walk down the aisle go well go with go with a swing

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