11 Season
52 Episode
战机：空中勇士 - Season 3 Episode 2 第 2 集 无人机
无人机已实现超越有人驾驶飞机的革命性突破：飞得更高、续航更长、隐身性更强。
- Year: 2023
- Country: United States of America
- Genre: 纪录, 真人秀
- Studio: Smithsonian Channel
- Keyword: air force, engineering, military, aircraft
- Director:
- Cast:
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