tourism

n.观光，旅游(业)

touch up, touch-and-go, touch-judge, touch-line, touch-type, touchdown, touche, touched, touchily, touchiness, touching, touchingly, touchy, tough, tough (also toughie / 5tQfI; `tQfI/), toughen, toughness, toupee, tour, tour de force, tourist, tourist class, tourist trap, tournament, tourniquet, tousle, tout, tow, tow-bar, tow-line, `tow-rope, tow-path, toward, toward(s), towards, towards the end of, towel, towel-rail, towelling (US toweling), tower, tower block,