n.神经；勇气；敏感处；叶脉；厚脸皮

v.鼓起勇气

（复）nerves: 神经紧张.

You'll need plenty of nerve to sit beside him when he is driving. 他开车的时候，你得有足够的胆量才敢坐在他旁边。

I hit a nerve when I mentioned her dead mother. 当我提到她死去的母亲时, 我触到了她的伤心处。

Did he have the nerve to say that? 他竟有脸说这话吗？

I nerved myself to face my accusers. 我下决心迎击指责我的人。