motor home
noun [ C ] uk/ˈməʊ.tə ˌhəʊm/ us/ˈmoʊ.t̬ɚ ˌhoʊm/ (also camper); (UK also camper van); (US also recreational vehicle, RV)
（有厨具、卧榻，有的也有卫生间的）旅宿汽车
a large motor vehicle that is designed to be lived in while travelling. It contains cooking equipment, one or more beds, and sometimes a toilet.