谢谢科普。看来人是不能胜天的哈。

来源: yucheng 于 2014-12-19 09:08:12 [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.

Change Ad Consent