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bore hole是什么意思

bore hole

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英英释义

名词bore-hole
  1. a hole or passage made by a drill; usually made for exploratory purposes

例句

用作名词(n.)
  1. Using a drill, he bore a hole through the wood.他用钻孔机在木头上钻了一个孔。
  2. The function of an auger is to bore holes.麻花钻的功用是钻孔。
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