rawmaterial中文什么意思

例句与用法

1. " danqson " the bean powdered milk is by selects the highquality soybean , the powdered milk , the calcium powder main rawmaterial protein solid drink
   “丹旗参”豆奶粉是以精选优质大豆、鲜奶粉?主要原料的蛋白型固体饮料。