基本解釋[經(jīng)濟(jì)學(xué)]全封閉式感應(yīng)電動機(jī)詞組短語短語totally -enclosed d type induction motor 全封閉式感應(yīng)電動機(jī)totally-enclosed type induction motor更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)全封閉式感應(yīng)電動機(jī)