哈哈：）大树比小树有用。老树更要被保护起来。

来源: 木尔于 2013-08-01 02:53:04 [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.