4连贯肯定比三连冠牛，难度是几何级数上升，说的是真的4连贯，而不是“我认为肯定”:)

来源: Warsteiner 于 2016-03-01 13:50:04 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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