８×８是多少？很神奇喔~~ - 挑戰ＩＱ 200 - 笑出新天地 - 公仔箱論壇

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發表於 2010-1-29 05:46 PM | 顯示全部帖子

There are a gap between the slope of 甲 and 丁5.39.217.77:88982 b. ]) d: d& y! ?* y" Y L( y
There are also find the gap between the slope of 乙 and 丙

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