drivepipe

美 ['draɪvpaɪp]英 ['draɪvpaɪp]
  • na.自流井(竖管)
  • 网络套管

drivepipedrivepipe

drivepipe

套管

掉落在孔内的套管组英文... ... 内: inner;inside;within 套管: drivepipe;annular tubes;br ... 组: group ...

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