我认为他一定是疯了，你说是不是？

I think he must be cracked, don't you?

《牛津词典》

不是你疯了，就是我疯了。

Either you are mad or I am.

youdao

不是你疯了，就是我疯了。

Either you or I am mad.

youdao

我想知道你是不是疯了。

I want to know if you are crazy.

youdao

我是不是疯了，如果我梦想有一天你对我比一个朋友意味着更多！

Am I crazy if I dream of a day when you become more to me than just a friend.

youdao

你是不是觉得我疯了？

Is it crazy you think I've gone?

youdao

戈登：可能是我在监狱里待太久了，可有时监狱是唯一一个让人神智正常的地方，你可以透过那些铁栏说：“嘿，外面的人是不是都疯了？”

Gordon Gekko: and maybe I was in prison too long. But sometimes it's the only place to stay sane, and look out through all those bars and says, "Hey, is everybody out there nuts?"

youdao

我知道你在想：“她是不是疯了？”

Now I know you are thinking to yourself, "Is she crazy?"

youdao

我知道你在想：“她是不是疯了？”

Now I know you are thinking to yourself, "Is she crazy?"

youdao