非常真实和全面的介绍，也非常切题，写得好！

来源: 老包于 2007-06-19 18:03:12 [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.