空くう気き抵てい抗こうくうきていこうじ字FuriganaMeanings1nounair resistance; aerodynamic dragPhysical force opposing motion through air; used in physics, engineering, and everyday contexts.自じ転てん車しゃに乗のるときは空くう気き抵てい抗こうを減へらすために前まえかがみに