不要嘲笑. 我的数学真的不比理科的差. 就是因为化学学不好, 才改文的.

来源: urbb 于 2010-10-21 22:39:01 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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