基本解釋[經(jīng)濟學]棒料繙轉(zhuǎn)機詞組短語短語bar r stock turnover device 棒料繙轉(zhuǎn)機bar stock turnover device更多詞組專業(yè)釋義經(jīng)濟學棒料繙轉(zhuǎn)機