“房车”的英语？

他驾房车外出游玩去了。He was on a caravanning holiday.埃文河决堤的时候，有5对夫妇被困在了他们的房车里。Five couples were marooned in their caravans when the River Avon broke its banks.我们为走遍全国之旅购买了一辆二手房车.We purchased a used caravan for a trip across the co...