/ˈnɜ:vəs ||; ˈnɝvəs/adj1 nervous (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 ➔nervously adv ➔nervousness noun [U]