To correct misunderstandings in a group discussion， you could say：

A.Don'；t get me wrong.I mean...

B.That'；s not quite what I mean.

C.Sorry.I think you'；ve misunderstood me.

D.No， you don'；t understand me.

正确答案：Don'；t get me wrong.I mean...That'；s not quite what I mean.Sorry.I think you'；ve misunderstood me.