Linewalker
n. (石油管线的)管道巡查工,护管道工
🗣️ 情景例句
Terrific!
好极了！
I'm sorry to hear that.
听到这个消息我感到遗憾。
The Ambassador's wife went on asking questions, when she suddenly noticed a big hole in her husband's hat.
大使夫人继续提出问题，她突然又发现丈夫的帽子上有个洞。