单词	What inside the box?
释义	What inside the box? 盒子里是什么?
随便看	raw material industries raw material industry raw material inspection raw material intake system raw material intensive production raw material inventory Raw material is what we are badly in need of Raw material is what we are in need of raw material ledger raw material logistics raw material management raw material management department raw material meat raw material melting furnace for glass ware raw material milk raw material mill raw material mineral raw material mixture ratio raw material of cold-rolling raw material of concrete raw material of food Raw material of oil-seed raw material of paper making raw material of taxol raw material of toothpaste