短語詞組短語caustic potash 苛性鉀potash fertilizer [辳業(yè)]鉀肥potash alum 明礬;鉀礬;鉀茂;碳酸鉀鋁potash hydroxide 氫氧化鉀potash chloride 氯化鉀potash manure [肥料]鉀肥potash series 鉀系alum potash 鉀明礬Verde Potash 鉀肥公司potash feldspar 鉀長石；正長石 返回 potash