清洗系统用于储存和输送不适于饮用的水
A.Cleaning system is to store undrinkable water and transfer to the cleaning system B.Wash system is used to store and deliver wash water which is not potable C.Water system is used as storage for undrinkable washing water正确答案B
清洗系统用于储存和输送不适于饮用的水
A.Cleaning system is to store undrinkable water and transfer to the cleaning system B.Wash system is used to store and deliver wash water which is not potable C.Water system is used as storage for undrinkable washing water正确答案B
