I bite my nails when I'm nervous.我紧张时会咬指甲。

I've never seen him as nervous as this before.我以前从未见他这么紧张过。

They're nervous about their job security.他们对自己的工作是否有保障感到忧虑。

I'm a bit nervous about flying to Paris by myself.我一个人坐飞机去巴黎有点害怕。

Their coach is nervous about sounding too confident.他们的教练担心自己的口气听上去过于自信。

I'm a bit nervous of horses.我有点害怕马。

People are so nervous of commitment.人们如此害怕作出承诺。

She was a very nervous woman.她是一个非常神经质的女人。

a nervous impulse神经冲动

Hysteria indicates overactivity of the nervous fibres.歇斯底里表明神经纤维过度活跃。

The number of nervous disorders in the profession was rising.该行业患神经紊乱的人数正在上升。

He was dogged by insomnia and nervous tension.他被失眠和神经紧张所困扰。