courage
单词辨析：
指面对危险等时表现出的勇敢精神或行为。
an act of great bravery
大无畏的行为
The soldier earned a medal for his bravery under fire.
那名士兵因在战场上表现英勇而赢得了奖章。
尤指做危险或令人不愉快的事情的勇气。
They never thought she'd have the bottle to do it!
他们根本没想到她有胆量做这样的事！
It took a lot of bottle to do what he did.
做他所做的事需要极大的勇气。
指面对危险、困境等时无所畏惧的胆量和品质。
People should have the courage to face hardships.
人们应该具有面对困苦的勇气。
She didn't have the courage to confess.
她没有勇气表白。
相关例句：
His courage failed him at the last moment.
他在最后一刻失去了勇气。
It took me about two hours to pluck up courage to call.
我用了大约2个小时才鼓起勇气打电话。
He has shown a great deal of courage in sticking up for democracy and civil liberties.
他在捍卫民主和公民自由上表现出巨大的勇气。
It was only by a supreme effort of will and courage that he was able to pull himself together.
他全凭超凡的决心和勇气才使自己振作起来。
They do not have the courage to apologise for their actions.
他们没有勇气为自己的行为道歉。
The victory looks rather hollow. That takes nothing away from the courage and skill of the fighting forces.
胜利只是表面的，可这丝毫无损于战斗部队的勇气和技术。