lunatic

['lu:nətik]

n.疯子
adj.疯狂的, 极蠢的

例句与用法：

I really don't know what kind of man he really is; on one occasion, he is normal, and on another, he acts like a lunatic.

我真不了解他到底是怎样的人; 一会儿正常，一会儿又像个疯子。

You're driving on the wrong side of the road, you lunatic!

你现在是逆行开车，你这个蠢材！

The lunatic fringe are ignored by most members of the party.

绝大部分党员对极端分子不予理睬。

词形变化：

异体字: lunated |

详细释义：

n.

疯子, 疯傻的人[C]

Who was the lunatic who gave the baby matches to play with?

是哪个白痴把火柴拿给婴儿玩的?

a.

1. 疯的, 精神错乱的

2. 愚妄的, 疯狂的

The man's lunatic behavior is a menace to society.

那个人的疯狂行为构成对社会的威胁。

a lunatic proposal

愚妄的提议