wellpoint

降低地下水位的井点

词形变化

wellpoints 复数 wellpoints

释义与例句

n.
  1. 1.

    A small well consisting of a tube hammered into the ground, that can drain water from a construction site.

    商务 建筑 工程

词汇关系

名词

上位词 2

tube tubing

词源

From well + point.

来源：wiktionary