EU leaders also agreed to let EFSF buy sovereign bonds which could keep the Euro buoyant and keep confidence in the currency intact.

欧盟领导人还同意让EFSF购买国债，以维持欧元的超买状态和投资者对该货币的信心不变。

youdao

When I tell someone I will not betray his confidence I keep my word.

当我对人说我不会辜负他的信任时，我会说到做到。

《柯林斯英汉双解大词典》

If people keep telling you you're incapable, you begin to lose confidence in yourself.

如果人们不断地对你说你无能，你就开始失去自信了。

《牛津词典》

It's worth saying a word about that, because I want to undermine any great confidence that you may have and what you can believe that scholars tell you, because we keep finding out how wrong we are about all kinds of things.

这里得说的是,我想给自信满满的家伙泼点儿冷水,你曾深信不疑的学者们告诉你的那些事,不断被发现,并在很多问题上都存在纰漏

耶鲁公开课 - 古希腊历史简介课程节选

Developing a plan to deal with pressure and keep confidence high, while consistently working hard will go a long way at putting you on the leader board in golf, business and life.

FORBES: 5 Things Business Leaders Can Learn from Tiger Woods

In my opinion, I would start with James because if he stays loyal and gives Green another chance just to keep his confidence up, then what happens if he makes another mistake and England go out?

BBC: World Cup 2010: David James will play against Algeria

Though the recording industry remains in flux, Slim says he still finds confidence to keep going.

NPR: Langhorne Slim's Folk-Rock Live Wire