单词	pig-stone
释义	pig-stone 🌏猪石头
随便看	wastewater from steel works wastewater from stone pit Wastewater from sulphuric acid plant wastewater from synthetic leather plant wastewater from tap water production wastewater from the hospital wastewater from tobacco plant wastewater from toilet wastewater from water plant wastewater from wet scrubber wastewater from white sheeting Wastewater from wood-based panel factory wastewater from Xuan paper production waste water from yam saponin waste water gallery waste water generated in oxidation wastewater hydro-cyclone wastewater iero discharging waste water in alcohol production wastewater in a water works wastewater in Brewery waste water in buildings waste water in city wastewater in dust-trapping waste water infiltration