太先进了！失业的人也要多了。不过看护病人老人机器人可以大力开发哦，真的很有用

来源: cat78 于 2017-11-29 20:31:17 [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.