它们可以分辨出熟悉的人的声音。

来源: 傻猫儿于 2016-04-25 16:49:56 [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.