我们俩调换一下值班时间好吗？

Would you mind changing shifts with me?

《新英汉大辞典》

所有时间都有保安值班吗？

Are there guards on duty at all times?

youdao

今天级长跟我调换了晚自习值班的时间，所以今晚就我来值班。

The praepostor exchanged my duty time of self-study at night, so tonight was my duty.

youdao

好长时间没有一个人值班了，忙的时候，挺累！

Good long time no one on duty at a busy time, yourself!

youdao

好长时间没有一个人值班了，忙的时候，挺累！

Good long time no one on duty at a busy time, yourself!

youdao