I need a little help

[Andres]

A while back, a very good Chinese friend of mine had to take her
leave and I have not seen her since. She did say one last thing to me
though and it has pretty much followed me to this day, and yet I
still do not know what it means:

"Goodbye, wo de chin yun."

Is there any chance any of you could tell me at least the gist of what that
means?

[Chek Lap Kok]

Sorry, I am not being offending. But the sentence "Goodbye, wo de chinyin." made me feel that she was trying to seduce you. Yuk!
This kind of "explicit" expression does make me feel sick, frankly.

[Terence]

I am not quite sure about the pronounciation. If it was Wo De Ching Ren, it meant "my dear lover" in Mandarin.

[mong kok]

Yeah!!! Chek Lap Kok, you're quite right!!! The first impression that came to my mind was that the "lady" was...