柯林斯詞典xanthan gum /?z?n?θ?n/ 1. N a complex polysaccharide exuded by colonies of the bacterium Xanthomonas campestris: used as a food additive in salad dressings, dairy products, etc 黃原膠; 一種糖類發(fā)酵產(chǎn)生的復(fù)合多糖體,用作食物添加劑。 返回 xanthan gum