就是琢磨不出來，又大又傻的狗狗為啥那麽靈巧，我們人類為啥就很難用手拍到蒼蠅？

來源: Churchill 於 2012-07-15 14:27:18 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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