我没有精力做了。

I have no energy.

youdao

我没有精力！

But I have no energy!

youdao

我们是不是一定得去参加这次聚会？我实在没有精力应付了。

Do we have to go to the party? I really don't feel up to it.

《牛津词典》

And you know, A) I don't have the energy to do this, and B) it would probably violate four hundred different privacy laws or whatever But if I took all those faces and morphed them together, I would get a very pretty face ? And how do we know this?

你们知道，第一，我没有精力这么做，第二，这可能会违反400条不同的隐私条例,但如果我把你们的样子,混合在一起，会得到一张很漂亮的脸,我们怎么知道？

耶鲁公开课 - 心理学导论课程节选