回复：Thanks for the suggestion!

来源: 于 2009-09-21 21:07:35 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

I just looked it up in dictionary.

As a single word semi,
in longman, it is short /i/
in webster, it has both ways of pronunciation.
Guess it may be safe to always pronounce as short /i/