這話是書裏說的。Morris明確說風帆滑索是十二世紀阿拉伯人從中國傳給歐洲的。

來源: 越吃越蒙山人於 2024-07-06 17:19:32 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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