您應該知道“同階段對比”這個概念吧。就如同不會把您跟小學生放在一起比算術能力一樣啊。

來源: nWAY 於 2012-06-24 18:31:25 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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