n.管道工
He is an apprentice plumber. 他是个见习水管工人。
The plumber went down to the cellar to fix the leaky pipe. 管道工到地下室去修漏水的管子。
We had to call a plumber to unblock the drains. 我们得叫管道工来通一通下水道。
The plumber stowed all his gear in a canvas bag. 管子工把他所有的工具都装进一只帆布袋里。
