whats the matter?怎么了的意思.

等于whats wrong =whatthe trouble.朋友之间的关切用语,医生询问病情的一般用语.

What's wrong with him?

他怎么了？

What's wrong? why do you wear a long face?

你怎么了？你为什么哭丧着脸？

What's wrong with a bit of smoodge between friends?

朋友之间互相恭维一下有什么不妥？