北半球这么说正常，南半球就该叫秋分了。

来源: 阿明. 于 2021-03-20 18:52:27 [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.