是啊。生命物太難研究。複雜的很。

來源: 大江川於 2016-06-17 12:08:56 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.