那种无人机就是玩具，航程非常有限，没多少真正用处，也没什么内含科技。

来源: 大观园的贾探春于 2025-01-08 20:24:08 [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.