短語詞組短語engine lugging 發(fā)動機(jī)拖動heater lugging 加熱器引散力band lugging 花紋塊翻新法tread band lugging 胎面花紋塊翻新gedr ücktes fahren lugging 拉著走lug boss 突起部，凸起部lifting lug 吊耳 返回 lugging