Do you really understand all the stuff that I just told you?
我刚刚跟你说的事你真的全弄明白了吗?
Do you really understand this? Or have your prayers had a wrong motive?
还是说你的祷告有错误的动机?
Do you really understand what you're saying?
分析:你真的听懂了手下的话了吗?
Do you really understand us?
你们理解我们吗?
Do you really understand what I mean?
你真的知道我的意思吗?
Do you really understand the stock market it?
你真的了解股市吗?