https://bugs.winehq.org/show_bug.cgi?id=34298
--- Comment #6 from David Seward bignintyfan@gmail.com --- Created attachment 65774 --> https://bugs.winehq.org/attachment.cgi?id=65774 Arabic Tahoma
(In reply to Sagawa from comment #5)
Tahoma doesn't have CJK glyphs. So, both built-in Tahoma and native Tahoma don't help your case.
That explains this screenshot I got from a friend.
Looks like this particular bug can be closed, then.