Simonebeconfident in有这个短语吗？
的有关信息介绍如下：
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.
