1)multi-use variety,多用途品种2)multipurpose,多用3)several applications of one roadway,一巷多用4)efficiency,多用性5)versatile utilities of water,一水多用6)multifunction machine,多用机
用法和例句
Development of the CS-1 multipurpose sonooptic depth sounder;
CS-1型声光多用测深仪的研制
Development and application of model ZL50F multifunction machine;