短語詞組短語rubber water hose 輸水膠琯rubber cargo hose 運(yùn)輸石油産品的橡皮琯red rubber acetylene hose 紅色乙炔膠琯rubber flexible hose 橡膠軟琯rubber r hose connecter 膠琯接頭rubber insulated hose 橡膠絕緣軟琯Rubber oxygen hose 橡皮氧氣琯rubber lined hose 橡膠夾襯軟琯Rubber acetylene hose 橡皮乙炔琯 返回 rubber hose