ˌrecreational ˈvehicle noun [countableC] American EnglishAmE x-refan RV 野营车，活动房屋式旅游车
recreational vehicle• Gritz and his team immediately drove in a recreational vehicle to the gate at Justus Township, Smith said.• That should prevent the adoption of a county sales tax or special assessments like the recently imposed recreational vehicle tax.• For us, the cost of recreational vehicle travel was offset by its convenience.• There are 11 tent / recreational vehicle sites but no showers, flush toilets or boat ramp.