Word · Frequency #22681
nervy
不稳定的；抖动的；有干扰的
核心释义
jittery; having unwanted fluctuations or interference in a signal
- 1.
紧张不安的；有干扰信号的
Jittery; having unwanted signal characteristics.
紧张不安的；有干扰信号的；有勇气的；易激动的
用法In use
She made a nervy move by confronting the bully in front of everyone.
用法提示：这里 'nervy' 作为形容词，修饰 'move'，表示需要勇气的行为。
It was a nervy decision to quit his stable job and start a business.
用法提示：这里 'nervy' 修饰 'decision'，表示需要勇气的决定。
The climber's nervy ascent of the steep cliff amazed everyone.
用法提示：这里 'nervy' 修饰 'ascent'，表示需要勇气的攀登。
be nervy
He is nervy enough to challenge the boss.
他够有勇气，敢于挑战老板。
nervy of sb to do sth
相关词与表达Connections
搭配Collocations
- feel nervy
- 感到紧张不安
- I always feel nervy before speaking in public.在公开演讲前我总是感到紧张不安。
- get nervy
- 变得紧张不安
- She gets nervy when she has to drive in heavy traffic.需要在拥堵的交通中开车时，她会变得紧张不安。
- a nervy voice
- 紧张颤抖的声音
- His nervy voice betrayed his anxiety.他紧张颤抖的声音暴露了他的焦虑。
- a nervy finish
- 令人紧张的收尾
- It was a nervy finish, but the home team managed to win.比赛收尾阶段令人紧张，但主队最终赢得了比赛。
- a nervy signal
- 带有干扰的信号
学习提示Learner notes
记忆技巧Memory Tip
联想 nerve（神经）：神经绷紧就紧张不安；信号像神经乱跳，便成了干扰。
语境与语域Context & Register
语域：mixed 常见场景：informal talk about feeling anxious、technical discussion of electronic signal interference 该词在“紧张不安的”义项上多用于口语或非正式场合；在“信号有干扰的”义项上多见于电子或音频技术语境。整体语体会随语境明显变化，宜结合上下文判断。
发音与拼写Pronunciation & Spelling
与 nervy 押韵：curvy /ˈkəːvi/、pervy /ˈpəːvi/、scurvy /ˈskəːvi/、topsy-turvy /ˌtɒpsiˈtəːvi/（重音在 -turvy，韵尾同为 /əːvi/）。注意 nerdy /ˈnəːdi/ 和 nervous /ˈnəːvəs/ 拼写相近但结尾音不同，不押韵。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.