引言：

“我自愿作怪咖，就不怕被你笑话。”

maniac /ˈmeɪniæk/

noun

1.

(informal)行为极其危险（或狂暴、愚蠢）的人；疯子；狂人

a person who behaves in an extremely dangerous, wild, or stupid way

He was driving like a maniac.

他发了疯似地开车。

2.

狂热分子；过激分子

a person who has an extremely strong desire or enthusiasm for sth, to an extent that other people think is not normal

3.

(psychology 心)躁狂症患者；疯子

a person suffering from mania

a homicidal maniac

杀人狂

【派生词】maniac adj.

[only before noun] a maniac driver/fan/killer

发了疯的司机；狂热的爱好者；疯狂杀手

lunatic /ˈluːnətɪk/

noun

1.

精神错乱者；狂人

a person who does crazy things that are often dangerous

同义词：maniac

This lunatic in a white van pulled out right in front of me!

这个疯子开着一辆白色货车直接冲到了我前面！

adj.

疯狂的；荒唐可笑的；极其愚蠢的

crazy, ridiculous or extremely stupid

lunatic ideas

荒谬的想法

a lunatic smile

傻笑

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