ヒゲダンス(^^
항공 자위대 전자전 훈련 사양 EC-1
<iframe width="560" height="315" src="https://www.youtube.com/embed/0QJtcoGa2T8" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
히게단스(^^