What do you mean ( ) It

What do you mean ( ) It what do you mean what do you mean. what do you mean?I do not understand it! Do you mean it? “copy” What does it mean?Do you understand? what do you mean (快!) what are/do you mean? What do you mean?是什么意思 what do you mean?翻译 应该是Do you know what does is mean.还是Do you know what it means "Do you really mean it?