digging machine
短语词组
- digging pit machine 挖坑机
- Digging planting machine 挖坑植树机
- digging g machine 挖掘机
- continuous digging machine [矿业]连续掘进机
- digging machine end drive 挖掘机终传动
- tbm digging machine tbm 掘进机
- Miners digging machine 挖机矿工
- farmland pit digging machine 坑田机 返回 digging machine