bus 公共汽车driver 汽车司机double decker bus 双层公共汽车coach, motor coach, bus 大客车taxi, taxicab 计程汽车, 出租汽车trolleybus 无轨电车tramcar, streetcar 电车, 有轨电车underground, tube, subway 地铁train 火车express train 特别快车fast train 快车through train 直达快车stopping train, slow train 慢车excursion train 游览列车commuter train, suburban train 市郊火车railcar 轨道车sleeping car, sleeper 卧车sleeper with couchettes 双层卧铺车coach, passenger train 客车boat, ship 船(passenger) liner 邮轮, 客轮sailing boat, sailing ship 帆船yacht 游船(ocean) liner 远洋班轮packet boat 定期客船, 班轮plane, aircraft, airplane 飞机airliner 班机jet, supersonic plane 喷气机airliner, passenger aircraft 客机medium-haul aircraft 中程飞机long-range aircraft, long-haul aircraft 远程飞机propeller-driven aircraft 螺旋桨飞机jet (aircraft) 喷气飞机turbofan jet 涡轮风扇飞机turboprop 涡轮螺旋桨飞机turbojet 涡轮喷气飞机