cleaning plant
短语词组
- cleaning of plant 设备清洗
- Cleaning Equipment Plant 清洗设备厂
- electrolytic acid cleaning refining plant 电解精炼车间
- coal cleaning plant 洗煤厂
- barrel -cleaning plant 洗桶装置
- dry cleaning plant manager 干洗厂经理
- cleaning g vacuum plant 真空吸尘装置
- water cleaning plant 净水厂
- cleaning plant in mine 矿山选厂 返回 cleaning plant