基本解釋清刷洗滌機(jī)詞組短語短語Wafer scrubbing machine 擦片機(jī)external wall scrubbing machine 外墻清洗機(jī)scrubbing machine更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)清刷洗滌機(jī)