买之前不研究，买之后不享受，何苦呢

来源: 用户名被占用了于 2011-03-07 10:34:05 [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.