know better than是什么意思

双语例句

(1)Who should know better than I?

谁能比我更清楚呢？

(2)You should know better than to behave like that.

你应当明白事理，不该那么不懂规矩。

(3)You ought to know better than anyone that Bushwhacker is the best bull here.

您应该比谁都知道大镰刀是这里最好的公牛。

(4)I think you know better than me.

我相信你比我了解的更深入。

释义

be wise or polite enough to avoid doing a particular thing

知道不该，明白事理（而不去做某事）

you ought to know better than to ask that.

你应该知道这种事不能问。