perforate
perforate 英 [ˈpɜ:fəreɪt] 美 [ˈpɜrfəreɪt]
vt. 穿孔于，打孔穿透；在…上打齿孔 vi. 穿过，贯穿；穿孔
进行时:perforating 过去式:perforated 过去分词:perforated 第三人称单数:perforates 名词复数:perforates
- When you perforate something, you make a hole in it, like when you poke holes in a piece of aluminum foil to let steam escape while something is cooking.
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- vt. 穿孔于，打孔穿透；在…上打齿孔
- vi. 穿过，贯穿；穿孔
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1. This machine can cut , die-cut, engrave and micro - perforate any label shape.
这台机器可以切割，模切，雕刻和微穿孔任何标签形状。
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2. A toy might be harmlessly flushed out, but it might also perforate tissue, leading to bleeding or infection.
玩具可以无害地取出，当然也可以戳穿机体组织，导致出血或感染。
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3. I refused to wear headphones because they can perforate your eardrums.
我不愿戴耳机，因为它可能会使鼓膜穿孔。
- perforate (v.) late 15c. (implied in perforated), a back-formation from perforation or else from Latin perforatus, past participle of perforare "to bore through, pierce through," from per "through" (from PIE root *per- (1) "forward," hence "through") + forare "to pierce" (from PIE root *bhorh- "hole"). Related: Perforating.
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