Definition: the quality of being brave Level: C2
我没有勇气告诉他我要离开。
I haven't got the ___nerve to tell him I'm leaving.
他失去了勇气，无法坚持下去。
He lost his ___nerve and couldn't go through with it.
她只是从来没有勇气放弃一切。
She just never had the ___nerve to leave everything behind.
