The guerrillas exude confidence. Every town, they say, is under their control.

这些游击队员们洋溢着自信。他们说每一座城镇都在他们的控制之下。

《柯林斯英汉双解大词典》

Under the inspiration of my parents, I regained my self-confidence.

在父母的鼓舞下，我找回了自信。

youdao

This season, his confidence has grown under coach Frank Rijkaard and he has blossomed into a truly magnificent player, aided by the excellent Portuguese midfielder Deco.

这个赛季，在教练弗兰克·里杰卡尔德手下他的自信心增强了，在优秀的葡萄牙中锋德科的协助下，逐渐长成了一位真正的出色球员。

youdao

His childhood was anything but idyllic and for much of his later life he suffered from under-confidence and depression.

ECONOMIST: Exile on Main Street | The

The periodic flare up of the question of how many Team GB medal winners benefited from private schooling suggests an under-confidence about whether this is really a meritocracy.

BBC: Will Olympics prove a bargain for UK soft power gains?

They badly need to undertake the confidence-building measures under discussion within the alliance.

ECONOMIST: Greece and Turkey