1. 精神错乱的;精神失常的;疯狂的
Someone who is insane has a mind that does not work in a normal way, with the result that their behaviour is very strange.
e.g. Some people simply can't take it and they just go insane...
一些人完全承受不了,结果就精神失常了。
e.g. Agnes was a battered woman who had killed, in self-defense, while temporarily insane.
阿格尼丝是个备受虐待的女人,她在一时精神错乱下出于自我防卫杀了人。
2. 蠢极的;荒唐的
If you describe a decision or action as insane, you think it is very foolish or excessive.
insane在线翻译
e.g. I said, 'Listen, this is completely insane.'
我说:“听着,这简直荒唐之极。”
e.g. ...insane jealousy.
不可理喻的嫉妒心
insanelyI would be insanely jealous if Bill left me for another woman.
如果比尔为了别的女人离开我,我会妒忌得发疯的。