"听力是一个接受、理解声音信息的过程."

来源: 紫君于 2009-10-14 10:58:21 [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.