一意孤行
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March 25, 2005
视觉怎样欺骗大脑
看看这柱子是圆的还是方的？
Posted by 三更天 at March 25, 2005 01:10 PM
Comments
上面是方的，下面是圆的
Posted by:
derek
at July 31, 2005 11:25 AM
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