erdparking sensorparking sonarreverse sensor倒车: back a car雷达: radar前后倒车雷达: parking assistance, rear and front倒车: 倒车1.(使车向后退) back a car 开历史倒车 turn back the wheel of history; put the clock back; 汽车倒车开出大门。 the car back through the gate.2.[航海学] (倒驶) asternway; astern running; backing-up车雷根都冈: tseregiin dugang下载手机词典可随时随地查词查翻译