be confident in同义短语

be confident in -释义：信任…；确信

例句：

One has to be confident in himself.

一个人一定要对自己有信心。

We are confident in our expectation of a full recovery.我们满怀信心地期待着完全康复。

同义替换：be confident of 有信心

造句：I have every reason to be confident of our victory.我有充分的理由坚信胜利是属于我们的

Buoyed by their win yesterday the team feel confident of further success.