基本解釋[經(jīng)濟(jì)學(xué)]搓條粗紗機(jī)詞組短語(yǔ)短語(yǔ)worsted rubbing frame 精梳毛紡無(wú)撚粗紗機(jī)FMV36 vertical rubbing frame FMV36 粗紗機(jī)rubbing frame更多詞組專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)搓條粗紗機(jī)