一辆车上同时设有两种或两种以上用途的车内设备(如软席座椅和硬席座椅)的客车的英语是()A. air conditioned passenger carB. luxury passenger carC. tour passenger carD. composite passenger car

一辆车上同时设有两种或两种以上用途的车内设备(如软席座椅和硬席座椅)的客车的英语是() A. air conditioned passenger car B. luxury passenger car C. tour passenger car D. composite passenger car