渴得难受

be uncomfortably thirsty

热得难受

be uncomfortably hot

我感觉难受。

I don't feel well.

心里很难受

feel very unhappy

不值得为这个难受。

This isn't worth getting upset over.

你别难受。

Don't feel bad.

连别人听着都难受。

Even the other people who heard it all felt uncomfortable.

无理的责难真叫人难受。

Unwarranted accusations can really hurt.

他因为犯了一个错误，感到异常难受。

He felt particularly unhappy because he had made a mistake.