成吉思汗係諸王，以蒙哥皇帝較有學識，彼知解說歐幾裏德氏之若幹圖示。

來源: 晚春就是牛於 2025-07-29 07:24:48 [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.