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单词 tube-well
释义

tube-well

美 
英 
  • na.管井
  • 网络管式井泵

权威英汉双解

英汉

tube-well
n.
1.
管井a pipe with holes in the sides near the end, that is put into the ground and used with a pump operated by hand to bring water up from under the ground
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更新时间：2025/8/12 14:14:34