基本解釋[經(jīng)濟(jì)學(xué)]雙向四分之一翻轉(zhuǎn)犁詞組短語短語reversible e quarter -turn plough 雙向四分之一翻轉(zhuǎn)犁reversible quarter-turn plough更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)雙向四分之一翻轉(zhuǎn)犁