항공aviation; air 항공료airfare; flight fare 항공편air transportation; flight 출항departure 취항setting sail; putting out to sea; taking wing 항공기airplane; aircraft; plane 항공로air route; airway 항공사airline 항로sea route; seaway; waterway 항해voyage; sailing

항공aviation; air 공책notebook 공항airport 항공료airfare; flight fare 항공편air transportation; flight 공간space 공기air 공기bowl 공기총air rifle 국제공항international airport

여권passport 입장권admission ticket; entrance ticket 초대권invitation card 탑승권boarding pass 할인권discount coupon 회원권membership 관람권ticket 교환권exchange ticket 승차권ticket 식권meal ticket