maniac

noun

1. an insane person

Synonym: lunaticmadman

2. a person who has an obsession with or excessive enthusiasm for something

1. 疯子;狂人
A maniac is a mad person who is violent and dangerous.

e.g. The cabin looked as if a maniac had been let loose there.
小屋看上去像是被疯子在那撒过野一样。
e.g. ...a drug-crazed maniac.
瘾君子

2. 极其愚蠢的;疯狂的
If you describe someone's behaviour as maniac, you are emphasizing that it is extremely foolish and uncontrolled.

e.g. A maniac driver sped 35 miles along the wrong side of a motorway at 110 mph.
一个疯狂的司机以每小时110英里的速度在高速公路上逆行飙车35英里。
e.g. ...a maniac cyclist.
疯狂骑自行车的人

3. (宗教或体育的)狂热分子，过激分子
If you call someone, for example, a religious maniac or a sports maniac, you are critical of them because they have such a strong interest in religion or sport.

e.g. My mum is turning into a religious maniac.
我妈妈正在变为一个宗教狂热分子。
e.g. ...football maniacs.
足球迷

1. 疯子：所有这些都是在solid的前提下进行,凶猛的时候让人觉得他是疯子(maniac),收敛的时候又能靠bluff来偷牌. 韩国传奇式赌王. 出身时是遗腹子,被母亲带大,由于母亲的辛勤工作和高超的商业眼光,一度是当地的富家少爷,从小学习围棋并爱好和人赌棋,

2. 噪狂者：mania religiosa 宗教狂 | maniac 噪狂者 | manic defence 躁性防卫

3. 发狂的：mania 颠狂 | maniac 发狂的 | maniacal 发狂的

4. 一种高速电子数字计算机：manhours 工时 | maniac 一种高速电子数字计算机 | Manifest with Cargo Nil 无货舱单