你們那兒的鬆鼠怎麽是黑色的？我們這兒的可是灰色的耶! 而且它們隻在樹上野外見，不來家的。應與氣候有關。

來源: Juzizhoutou 於 2015-09-07 16:13:56 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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