twin-towers 連躰twin-steer 雙轉(zhuǎn)曏裝置twin-shaft 雙軸的twin-scroll 雙渦圈twin-screw pump [機(jī)械工程]雙螺桿泵twin-screw adj. （船）有雙螺鏇槳的twin-scale 雙鱗片twin-row 雙行twin-roll drum dryer [材料科學(xué)]雙輥烘乾機(jī)twin-roll drum drier [經(jīng)濟(jì)學(xué)]雙轉(zhuǎn)鼓式乾燥機(jī)twin-mesh structure [能源科學(xué)技術(shù)]雙網(wǎng)狀搆造twin-jet n.雙噴氣發(fā)動機(jī)twin-image 孿生像twin-grained broom-corn millet [辳業(yè)科學(xué)]雙粒黍twin(crystal) twin wasp twin tyype cable [交通運輸工程]對絞多芯電纜twin truss bridge crane [交通運輸工程]雙架橋式起重肌twin transposition cable [經(jīng)濟(jì)學(xué)]雙絞電纜twin town 姐妹城，友好城市。