Pipelayer
[化] 管道安装工
🗣️ 情景例句
sacrifices have to be made by one partner from time to time.
总要有一方必须不时做些牺牲。
To live in the library
过着研究的生活
We'd better take it up with them, in that case.
如果是那样，我们最好向他们提出来。