基本解釋[經(jīng)濟(jì)學(xué)]真空旋轉(zhuǎn)干燥機(jī)詞組短語短語vacuum m rotary drier 真空旋轉(zhuǎn)干燥機(jī)double -tapered rotary vacuum drier 雙錐真空回轉(zhuǎn)干燥器vacuum rotary drier更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)真空旋轉(zhuǎn)干燥機(jī)