哈哈哈，达尔文进化论是猜想。他也没看过。

来源: BeagleDog 于 2022-06-14 12:41:04 [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.