島上盲人，應該是因為這種人的基因很強勢，導致後代也是盲人。這些人都不應該有後代。

來源: 相對強度於 2015-06-28 10:02:13 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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