“be wrong with”和“about”的区别是什么？

“be wrong with”和“about”的区别是什么？

be wrong with意思是引起问题（或麻烦）；有毛病，不正常。
be wrong about意思是出错，弄错，有错误。
例句：
be wrong with
1、What seems to be wrong with you?
你像是怎么了？
2、Something must be wrong with my leg.
我的腿肯定有毛病了。
3、Something must be wrong with the work.
一定是机件有毛病了。
4、Something must be wrong with the computer because as there's nothing on the screen.
电脑肯定是出问题了，因为屏幕上什么也没有。
be wrong about
1、He could be wrong about her. The feeling nagged at him.
他可能冤枉她了，这种感觉让他备受折磨。
2、I might be wrong about that.
在那件事上我可能错了。
3、You would be wrong about that.
如果您这样想就错了。
4、I might be wrong about that but I have a feeling I used that as an example as one of the ones that was valid in virtue of their form.