出港旅客 meaning in English

departing passenger

" departure sterile area " refers to the area defined in a terminal building ( lounge ) according to the requirement of safety , in which departing passengers who have gone through security inspection wait to board the aircraft , as well as boarding passage and ferry vehicle
“候机隔离区” ，是指根据安全需要在候机楼(室)内划定的供已经安全检查的出港旅客等待登机的区域及登机通道、摆渡车。