基本解釋[經(jīng)濟(jì)學(xué)]雙盤(pán)面磨床詞組短語(yǔ)短語(yǔ)vertical double -disk surface grinding machine 立式雙盤(pán)面磨床horizontal double -disk surface grinding machine 臥式雙盤(pán)面磨床double disk surface grinding machine更多詞組專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)雙盤(pán)面磨床