「檔案:Folio from The book of knowledge of ingenious mechanical devices (1354 copy). Part of a water clock (detail).jpg」取佐

取佐
⧼whatlinkshere-whatlinkshere-target⧽
⧼whatlinkshere-whatlinkshere-ns⧽
⧼whatlinkshere-whatlinkshere-filter⧽

取佐檔案:Folio from The book of knowledge of ingenious mechanical devices (1354 copy). Part of a water clock (detail).jpg如下：

已顯示一個項目。

見（前五〇 ｜ 次五〇）（二〇｜五〇｜一〇〇｜二五〇｜五〇〇）
見（前五〇 ｜ 次五〇）（二〇｜五〇｜一〇〇｜二五〇｜五〇〇）
取自「https://zh-classical.wikipedia.org/wiki/特殊:取佐/檔案:Folio_from_The_book_of_knowledge_of_ingenious_mechanical_devices_(1354_copy)._Part_of_a_water_clock_(detail).jpg」