v (1) 1)旅行，游历(go from place to place;make a journey or voyage)[I，I+prep，I+adv，I+n/prep]：He has～ed a great deal. 他游历甚广。go～ing 去旅行;～all over the country/the world 游遍全国/世界;～through Mexico/around the world/around interesting places 游遍墨西哥/全世界/有意思的地方;～over by car 驱车到处游览;～(for) a month 旅行一月; ～light 轻装旅行;2)旅行(一定距离);(在某地区)旅行(pass through or over，as a country or road)[T+n，T+n+prep]：～the country on foot 徒步游历全国;～this road many times/the whole world in one's life 这条路走了好几次/一生中游遍世界各地;～thirty miles to work/a long way to school 上班走30英里/到学校要走很长一段路;～Europe from London to Athens 从伦敦到雅典走遍欧洲;〖同〗 journey，tour;〖反〗stay，remain，settle;

(2) 1)行进，移动(go，move)[I，I+prep，I+adv]：Light～s in a straight line. 光直线传播。Sounds～s slower than light. 声音比光速度慢。News～s fast. 消息传得很快。A small ball～s gently across the desk. 小球在桌面上轻轻地滚动。(sb's mind/thoughts)～back to his youth/over the recent events (fig) (某人的思绪/思想)回到其青年时代/回顾近来发生的一些事件; 2)迅速行进(move swiftly)[I](infml)：The car was certainly～ling. 那辆车确实开得非常快。〖同〗move，proceed，go;

(3)外出推销，到处兜售(go from place to place as a representative of a business firm)[I+prep(in)(for)]：～in cotton goods/office stationery/furniture 外出推销棉制品/办公用品/家具;～for a firm of jewellers 为一家珠宝商巡回推销商品;～in vacuum cleaners for a big firm 为一家大公司外出推销吸尘器;

→′travel(l)ed adj(人)游历广的;富于旅行经验的;(道路)旅行者使用的;′travel(l)er n 旅客;旅行推销员;吉卜赛人;浪迹天涯者;′travel(l)ing adj 旅行的;

n (1)旅行，游历(act or process of travelling)[U]：afford the cost of/be fond of～承担得起旅行费用/喜欢旅行;foreign/rail/air～国外/乘火车/乘飞机旅行;～in the mountains 在群山里的旅行;a～book/agent/agency 旅行笔记/旅游代理商/旅行社;〖同〗journey，voyage;

(2)旅行，(尤指)国外旅行(visiting of places，esp foreign countries，etc)[pl]： on/during one's～s 旅行途中;read a book/an account of～s 读游记/游记;set out on/come home from one's～s 出发去旅行/旅行结束回到家里;

→′travelog(ue) n 旅游记录片(或演讲);′travel-sick adj 晕车(船)的;′travel-sickness n 晕车(船);

【辨异】travel 与excursion、journey、trip、tour和voyage的区别见EXCURSION。