一、牛奶和乳制品:这些食品含有大量的钙,钙能抑制细菌产酸,并能防止牙齿的钙磷化合物溶解。另外,牛奶中所含的免疫球蛋白和酶等能抑制口腔中的细菌生长。 二、鱼肉、米、扁豆、碗豆和蚕豆:这些食品含磷量高,磷酸盐可形成缓冲系统,防止口腔过度酸化。 First, milk and dairy products: These foods contain large amounts of calcium, calcium can inhibit bacterial acid production, and can prevent the teeth of calcium and phosphorus compounds dissolved. In addition, milk contains immunoglobulins and enzymes can inhibit oral bacterial growth. Second, fish, rice, lentils, peas and beans: These foods contain high levels of phosphorus, phosphate can form a buffer system to prevent oral over-acidification.