rotary drill with oil pressure的意思|示意
美 / /
英 / /
油压转盘钻机
rotary drill with oil pressure的网络常见释义
油压转盘钻机 ... rotary drill jumbo 回转式钻车 rotary drill with oil pressure 油压转盘钻机 rotary drill 回转式凿岩机 ...