A flight attendant was stationed at the departure gate to check tickets.一名空乘人员站在登机口检查机票。Passengers with hand luggage can go straight to the departure gate to check in there.携带手提行李的乘客可直接到登机口办理登机手续。A voice crackled from the loudspeakers, announcing a flight, departure gate so and so.扬声器里传来吱吱嘎嘎的声音，播报某航班、登机口等等事项。