基本解释[交通运输工程]闸瓦托吊词组短语短语brake head hanger bracket 闸瓦托吊杆座;[车辆]闸瓦托吊座brake head hanger lug 闸瓦托吊耳brake head hanger pin [车辆]闸瓦托吊销brake head hanger更多词组专业释义交通运输工程闸瓦托吊