已行驶里程 meaning in English

travelled distance

The vehicle head - up display system ( hud ) will provide drivers with some critical data when driving , such as fuel amount , speed , mileage that has been traveled and so on , which enhance the driving comfort and ensure the safety of the drivers and passengers
车用抬头显示系统( hud , headupdispaly ) ,可以在汽车行驶过程中为驾驶员提供汽车的关键数据,比如油量、车速、已行驶里程等,从而提高了驾车的舒适度,保障了驾驶员和乘客的安全。