Ключевые слова: aerodrome, aircraft, airport, altenrhein, ambulance, apron, attractive, aviation, beauty, business, challenger, climate, discover, domestic, emergency, environment, excursion, explore, exterior, fan, fascinating, flight, freedom, gallen, gate, holiday, idyllic, impressive, interesting, international, magnificent, medicine, parking, passenger, place, plane, rega, rescue, saint, scenery, sight, spotting, stunning, switzerland, technology, tourism, transportation, travel, view, wonderful,