把海龜變成板豬？這基因工程太先進了！能把奧巴馬變成奧巴牛不？

來源: π 於 2011-02-07 10:05:32 [舊帖] [給我悄悄話] 本文已被閱讀：次

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把海龜變成板豬？這基因工程太先進了！ 能把奧巴馬變成奧巴牛不？