哈哈，啥物理大牛，高中生的水平。：）再見吧地球。

來源: 楓林曉於 2023-10-22 19:03:29 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.