氣勢磅礴！角馬是智力比較低的物種。所以角馬遷徙要前麵有斑馬。斑馬的智力高於角馬。

來源: 風帆在加於 2018-01-12 10:29:58 [博客] [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.