文青讀得真好，木磚，就一問題，was that裏的s可以drop嗎？我特意聽了幾遍，木聽到。

來源: bingli 於 2012-04-16 12:24:59 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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