railway inspection trolley的意思|示意
美 / /
英 / /
铁路检验台车
railway inspection trolley的网络常见释义
铁道巡查车 ... 管道巡查人员 pipeline walker 铁道巡查车 railway inspection trolley 管道巡视员 pipeline walker ...
检道车 检道车 railway inspection car; railway inspection trolley 清道车 street cleaning vehicle; sweeping car; sweeping vehicle ..