This is usually greeted with deep sighs and knowing looks.这通常会引来深深的叹息以及会意的神情。

Dan exchanged a knowing look with Harry.丹和哈里两人心照不宣地看了一眼对方。

a hip and knowing London architectural practice伦敦一个非常时尚且有创意的建筑物

the decline resulting from their knowing and deliberate investment decisions他们蓄意策划的投资决策所导致的下滑

There's no knowing how she'll react.没人知道她会怎样反应。

He was on his own, but there was no knowing how long that would last.他全靠他自己, 但没人知道这样的状况会持续多久。