1·Safety is vital when we are talking about recreational vehicles.
谈到休闲用的飞行器时，安全性是极为重要的考虑。
2·Private campgrounds catered to recreational vehicles by offering paved parking areas in picturesque locations.
私人露营地在风景如画的地方提供铺装停车场来迎合开车度假的人们。
3·Some travel in recreational vehicles （RVs） to camp out in comfort， while others "rough it" by sleeping in tents.
有些人开着旅行车出游，以舒适的方式露营；有些人则睡帐篷尝试野外生活。
4·Some travel in recreational vehicles (RVs) to camp out in comfort, while others "rough it" by sleeping in tents.
有些人开着旅行车出游，以舒适的方式露营；有些人则睡帐篷尝试野外生活。
5·They're huddled in more than a dozen recreational vehicles, some borrowed and others obtained with quick purchases as the river rose.
他们蜷缩在几十辆休闲车内，随着水位上涨，有的车是借来的，有的是临时买来的。
6·In addition, very few of them buy boats, recreational vehicles, second homes, personal airplanes or invest in expensive vacations.
另外，他们很少去买豪华船、休闲车、豪宅、私人飞机，也很少享受奢侈假期。