現在不做化學了.你不會連高中的化學也忘了啊?怎麽考的大學?

來源: ca2004 於 2011-02-14 20:48:54 [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.