new canon 24-70 mm 為何如此貴？至少U96給科普下，謝謝各位！

來源: yn 於 2012-04-15 17:48:02 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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new canon 24-70 mm 為何如此貴？ 至少U96給科普下，謝謝各位！