动物的成熟度和寿命有关，一般是寿命的1/6-1/5成熟，所以人类这种动物在养育后代上并不吃亏。

来源: 春闺是gay 于 2019-03-18 11:31:18 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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