an official document issued by a government that identifies someone as a citizen of a particular country, which is needed when leaving a country and entering another one
护照
someone traveling in a vehicle, aircraft, ship, etc. who is not the pilot, driver, or a crew member
乘客
something that we usually buy and bring back for other people from a place that we have visited on vacation
纪念品
a large place where planes take off and land, with buildings and facilities for passengers to wait for their flights
机场
the act of travelling between two or more places, especially when there is a long distance between them
旅程
a hotel near the road suitable for people who are on a road trip, usually with rooms arranged in a row and parking places outside
汽车旅馆
a company or business that provides air transportation services for people and goods
航空公司
the act of arranging something, such as a seat or a hotel room to be kept for you to use later at a particular time
预定
the act of postponing or putting off something that was scheduled or expected to happen at a particular time
延迟
a shelter that usually consists of a long sheet of cloth, nylon, etc. supported by poles and ropes fixed to the ground, that we especially use for camping
帐篷