从量变到质变。只是时间的问题。

来源: 宇之道于 2012-12-04 16:03:41 [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.