彭羅斯拼板—視頻筆記

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彭羅斯拼板—視頻筆記

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Re: 彭羅斯拼板—視頻筆記

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Re: 彭羅斯拼板—視頻筆記

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[attachment=0]兩圖等價.jpg[/attachment
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Re: 彭羅斯拼板—視頻筆記

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放進ejtile研究:
ejtile真元.png
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代码: 全选

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