공중에서 프로펠러를 돌리며 떠있는 드론 로봇
Palabras clave
helicopter,
propeller,
aircraft,
plane,
war,
fly,
camera,
filming,
transport,
cloud,
aviation,
engine,
sensor,
global positioning system,
logistic,
industry,
air,
flying,
army,
structure,
sport,
industry
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