用作形容词(adj.)

Are you insane?你疯了吗？

I have an insane desire to finish that thing.我疯狂地渴望去完成那件事。

That person is insane.那人精神错乱。

The insane man was committed to an asylum.那个精神失常的人被送进了精神病院。

Adjusting to an insane society is total foopshness.去适应一个荒唐的社会简直愚不可及。

It's completely insane to fly in this weather.只有十足的疯子才会在这种天气飞行。

用作形容词(adj.)用作定语～+ n.

Insane people are sometimes dangerous.
有时精神病人非常危险。

He made an insane decision.
他做了一个愚蠢的决定。

用作表语S+be+～

He went insane.
他疯了。

The idea is totally insane.
这主意蠢透了。

S+be+～+ prep .-phrase

The old lady went insane from her son's death.
这位老太太因为儿子死了而精神错乱。

S+be+～+to- v

You must be insane to go out in this weather.
你在这种天气还出去,准是疯了。

You'd be insane to let him have the final say.
你要让他最后说了算,那你可蠢透了。

用作宾语补足语S+V+O+～

His new house made her insane with jealousy.
他的新房使她妒忌得发疯。

其他as n.

There is a hospital for the insane at the corner of the street.
这条街的拐角处有家精神病医院。

adj.(形容词)

insane的基本意思是“精神错乱的,疯狂的”,还可指人的行为、想法等“愚蠢的,荒唐的”。

用作形容词(adj.)

Are you insane?你疯了吗？

I have an insane desire to finish that thing.我疯狂地渴望去完成那件事。

That person is insane.那人精神错乱。

The insane man was committed to an asylum.那个精神失常的人被送进了精神病院。

Adjusting to an insane society is total foopshness.去适应一个荒唐的社会简直愚不可及。

It's completely insane to fly in this weather.只有十足的疯子才会在这种天气飞行。

用作形容词(adj.)用作定语～+ n.

Insane people are sometimes dangerous.
有时精神病人非常危险。

He made an insane decision.
他做了一个愚蠢的决定。

用作表语S+be+～

He went insane.
他疯了。

The idea is totally insane.
这主意蠢透了。

S+be+～+ prep .-phrase

The old lady went insane from her son's death.
这位老太太因为儿子死了而精神错乱。

S+be+～+to- v

You must be insane to go out in this weather.
你在这种天气还出去,准是疯了。

You'd be insane to let him have the final say.
你要让他最后说了算,那你可蠢透了。

用作宾语补足语S+V+O+～

His new house made her insane with jealousy.
他的新房使她妒忌得发疯。

其他as n.

There is a hospital for the insane at the corner of the street.
这条街的拐角处有家精神病医院。

【近义词】

• crazy
• disordered
• foolish
• mad

【反义词】

• rational
• sane