get on sb's nerves
使某人心烦意乱irritate or annoy sb
She got on my nerves with her fishing stories.她那钓鱼的故事令我心烦意乱。

hit a nerve
触到伤心处refer to a subject that cause to pain, anger, etc.
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。

I strained every nerve in that experiment.我竭尽全力进行那项试验。
Hoping to calm our nerves, we decided to spend the afternoon at the lake.为了放松一下神经,我们决定下午去湖上玩。
My nerves are on edge.我神经紧张。
She has an attack of nerves.她有精神创伤。
He used to be a man of nerve.他过去一贯勇敢。
He had the nerve to suggest that I was cheating.他竟敢说我在欺骗。
You have a nerve!你真无耻!

［同义词］   boldness, endurance, hardiness
［反义词］   weakness
［词源］＜拉丁语nervus(神经)