When we get less than 8 hours of rest, we lose focus and are inefficient.

当我们的休息少于8小时时，我们的注意力就会降低，会效率低下。

youdao

When we get less than 8 hours of rest, we lose focus and are inefficient.

当我们的休息少于8小时时，我们的注意力就会降低，会效率低下。

youdao