假如你累了，你通常会很慢，返工也越多和最后就越筋疲力尽。

If you're tired, you're usually slower, rework more and end up even more exhausted.

youdao

假如你累了，你通常会很慢，返工也越多和最后就越筋疲力尽。

If you're tired, you're usually slower, rework more and end up even more exhausted.

youdao