Linewalker
n. (石油管线的)管道巡查工,护管道工
🗣️ 情景例句
And what about our family?
另外就是我们家的人怎么办？
Those goods are available in strong wooden drums of 1,2,5,10 and 20 litres.
这些货物分别装入1、2、5、10、20升的木桶里。
It seems she was in class on Friday afternoon, but no one has seen her since.
好象她星期五还在教室，但从那以后没人看见过她。