基本解釋[經(jīng)濟(jì)學(xué)]真空鏇轉(zhuǎn)乾燥機(jī)詞組短語(yǔ)短語(yǔ)vacuum m rotary drier 真空鏇轉(zhuǎn)乾燥機(jī)double -tapered rotary vacuum drier 雙錐真空廻轉(zhuǎn)乾燥器vacuum rotary drier更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)真空鏇轉(zhuǎn)乾燥機(jī)