1nervous (about/of sth/doing sth) worried or afraid 神经紧张的;胆怯的:
I'm a bit nervous about travelling on my own.单独旅行使我有点紧张。I always get nervous just before a match.比赛前我总是很紧张。a nervous laugh/smile/voice神经质的笑声╱微笑╱说话声She was nervous of giving the wrong answer.她担心答错问题。
2 connected with the nerves of the body 与神经有关的:
a nervous disorder神经错乱 ➔nervouslyadv➔nervousnessnoun [U]