by machine
短语词组
- Decay by time machine 被时间腐烂的机器
- roasting by sintering machine 烧结机焙烧
- transport by simple machine 半机械化运输
- erection by bridging machine 架桥机架设
- cut by milling machine 用铣刀对金属件进行切削
- separation by jigging machine 跳汰机分选
- construction by bridge machine 造桥机施工
- drifting by tunneling machine 平巷掘进机掘进
- Produced by the machine 机制车厢板 返回 by machine