Seatless

Why was she working anyway? She's rich.

真弄不懂她当初为什么要工作。她是有钱人呀。

Generally speaking, it's cheaper but slower to ship goods by sea than by rail.

总的来说，海运比铁路运输更便宜，但速度慢一些。

When a student recently saw two workmen using a pneumatic drill outside his university, he immediately telephoned the police and informed them that two students dressed up as workmen were tearing up the road with a pneumatic drill.

最近有个学生看见两个工人在学校门外用风钻干活，马上打电话报告警察，说有两个学生装扮成工人，正在用风钻破坏路面。