What is the "Two Week Rule"?

什么是两周理论？

youdao

Different people respond differently, but it's a good rule of thumb not to take them for more than two days in a week.

但依照以往的经验来说一个星期最好不要超过两天。

youdao

A good rule for your dog is two weeks on, one week off.

一个好规则为您的狗二个星期打开，一个星期。

youdao

A good rule for your dog is two weeks on, one week off.

一个好规则为您的狗二个星期打开，一个星期。

youdao