特殊用法buckwheat scourer1.荞麦去壳机, 碾荞麦机corn scourer1.玉米剥壳机, 玉米净粒机, 玉米脱粒机double scourer1.双层去壳机; 双排洗刷机drum scourer1.鼓式冲洗机emery scourer1.钢砂轮砻谷机millet scourer1.黍粒脱粒机rice scourer1.稻米脱壳机rope scourer1.绳状洗涤机two-high [double] scourer1.双排洗刷机