牙齿腐蚀
- 网络tooth erosion
牙齿腐蚀-
国家最大的牙科小组说在每顿饭后咀嚼无糖的口香糖20分钟可以减少牙齿腐蚀。
The nation 's largest dental group said chewing sugarless gum for20 minutes after each meal can reduce tooth decay .
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奶制品中的乳酸可以增强牙釉质，防止牙齿腐蚀。奶酪中的脂肪还可以防止细菌附着在牙齿上。
The lactic acid in dairy products helps strengthen enamel and prevent decay , and the fat found in cheese helps prevent bacteria bonding to teeth .