還有小冰川期,每10萬年一次,快到了. 都是真的.

來源: 最接近太陽的人於 2020-10-19 17:26:17 [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.