為兄好文，15世紀之前西方要落後的多，道理很簡單，在那個時代，吃的不行，穿的不行，還能有啥行的？

來源: supercs88 於 2025-12-12 10:38:16 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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