深圳测试的无人机高楼灭火看着很有效，还没有普及到消防队？大城市的高楼需要那样的灭火无人机

来源: 一点点于 2025-11-27 05:58:07 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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