是為了人類優化，進化後的結果吧，去非洲現在也有多妻，但太容易發生近親結婚

來源: @kuaile@ 於 2013-09-17 22:42:43 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.