Manhours
(manhour 的复数) n. 一人一小时内完成的工作量, 工时
🗣️ 情景例句
Well, you can write to her.
嗯，你可以写信给她。
I'm going to have some x-rays taken.
我要拍摄Ｘ光照片。
People who work in offices are frequently referred to as white-collar workers' for the simple reason that they usually wear a collar and tie to go to work.
坐办公室的之所以常常被称作“白领工人”，就是因为他们通常是穿着硬领白衬衫，系着领带去上班。