基本解釋[經(jīng)濟學(xué)]萬向傳動裝置英漢例句雙語例句Driving system and universal transmission device maintenance;行駛系和萬向傳動裝置維修；The utility model relates to a planetary reducer with internal gear, which belongs to a universal mechanical driving device.本實用新型涉及一種行星內(nèi)齒差減速器，屬于通用的機械傳動裝置。ip.comuniversal driving device更多例句專業(yè)釋義經(jīng)濟學(xué)萬向傳動裝置