at the worst

adj. 在最坏的情况下(作为最坏的可能性)

例句与用法：

A warm overcoat would make him laugh at the worst winter winds.

一件暖和大衣可使他不必畏惧冬季最凛冽的寒风。

Things cannot go worse than that at the worst, can they?

事情不会比这更糟吧。

详细释义：

从坏处想

He's a fool at the best and at the worst he's a criminal.

从好处想的话他是个傻瓜, 从坏处想则是个罪犯。