bravery的解释
n. 勇敢
bravery的例句
His bravery was seen by everyone when he saved the child from the burning house.
他从失火的房子里救出小孩时的那种勇敢，是人人都见到的。

The soldier earned a medal for bravery.
这名战士因作战勇敢而获得了勋章。