The difference between an RV and a trailer.

RV is divided into self-propelled RV and trailer RV. The self-propelled RV has its own power system, while the trailer RV has no power and needs to be towed by other vehicles. As for the RV camp, the self-propelled RV generally covers a relatively small area and is towed.

RV, also known as "home on wheels", has two functions, namely "house" and "car", but its attribute is still a car, and it is a mobile vehicle equipped with necessary facilities for home.

RV is a fashionable facility car imported from abroad. Its home facilities include bedding, stoves, refrigerators, cabinets, sofas, dining tables and chairs, toilet facilities, air conditioners, televisions, stereos and other furniture and electrical appliances, which can be divided into driving area, living area, bedroom area, sanitary area and kitchen area. RV is a collection of "food, clothing, housing and transportation".

RV, also known as RV, is the full name of reproductive vehicle in English, and also translated as RV or trailer, abbreviated as RV. RV can be parked on the beach, lakeshore, grassland, hillside and forest far away from the city, and at the same time, it has an urban lifestyle: cooking delicious meals, taking a hot bath, sleeping in a soft and comfortable bed, watching TV, listening to music and playing DVD.

RV, like a scaled-down house, can be divided into two types: self-propelled RV and trailer. Self-propelled RV can be divided into self-propelled type A, B and C. Trailing RV can be divided into trailer A, trailer B, trailer C, trailer D and trailer villa. RV generally has bedroom, bathroom with toilet, washstand and bathtub, living room and open kitchen. There are large windows on both sides of the living room, which is convenient for enjoying the scenery on the road anytime and anywhere. The ground is covered with a light yellow carpet, and the inner wall of the milky yellow soft bag is decorated with logs, which really has a home flavor.

The "house" is also equipped with air conditioning, LCD TV, VCD, refrigerator, microwave oven, gas stove, water heater and other electrical appliances. The start of electrical appliances depends entirely on the alternator to provide power. If there is an external power supply, replace it with an external power supply. At the same time, the car is equipped with many safety facilities, including LPG (liquefied petroleum gas) detector, CO alarm, smoke alarm, emergency exit, fire extinguisher, safety belt and so on. It can be said that sparrows are small and complete.