你怎么知道他们没有痛苦?

来源: 247 于 2005-12-08 19:08:25 [旧帖] [给我悄悄话] 本文已被阅读：次

猜测而已,以为它们是低等动物没有感觉?

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