词汇	uncertain numbers
释义	uncertain numbers 约量
随便看	collecting cover collecting cylinder collecting data collecting debts collecting decoction collecting device collecting device for ejected packages collecting devicepouch collecting direction collecting disc Collecting disposing collecting-distributing center collecting disturbance collecting ditch collecting donation behavior collecting drain collecting drum collecting duct collecting duct carcinoma Collecting Duct,Kidney Collecting Ducts,Kidney collecting duration collecting dust collecting efficiency collecting electrode