俄军到现在也没有摧毁乌军的防空体系，能够指引炮火的直升机和小飞机，无法在战场上空长期停留，仔细观察。无人机直到最近才普及

来源: easycity 于 2023-09-19 09:10:33 [旧帖] [给我悄悄话] 本文已被阅读：次

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