柯林斯詞典recreational vehicle (recreational vehicles) 1. N-COUNT A recreational vehicle is a large vehicle that you can live in. The abbreviation is also used. (可住人的)大型遊藝車; 有時(shí)縮寫爲(wèi)RV[美國(guó)英語(yǔ)] 返回 recreational vehicle劍橋詞典a motor home 旅宿汽車（同 motor home） 返回 recreational vehicle