疯子的英文：
madman

a raving lunatic
满口胡言的疯子

a raving maniac.
一个胡言乱语的疯子

a wacky person.
一个疯子

The lunatic was carefully guarded
对疯子严加看守。

The mad man snarled at the children.
疯子对着孩子们吼叫。

You drive like a maniac.
你开车像个疯子。

Outside, mumbling, was one of New York's ever-present crazies.
外面一个疯子在不停地咕哝着，在纽约这样的疯子很常见。

"To the dungeon, then," said the corporal
“是的，我们必须疯子同疯子关在一起。”

It is my private persuasion that he is mad.
我个人认为他是个疯子。

That wacko has a huge gun collection.
那个疯子收集一大堆枪支。

Well, it's the sick, the deviant , the madman.
那好，它就是病态的，不正常的，疯子。

He looked like a madman, foaming at the mouth.
他口吐白沫，看上去像个疯子。

In an article a letter from a purported madman suggests the abolition of money as a cure for many social evils
在一篇文章里，一个人称疯子的人写了一封信，建议取消货币，作为消除社会弊端的办法。

"To all readers today, however, it is the madman that was sober-minded and psychologically normal."
但在所有读者心里，大家都很清楚，狂人其实才是最正常的。

I am the madman of the Chu country Who sang a mad song disputing Confucius.
我本楚狂人,凤歌笑孔丘。