tooth decay造句
31. Studies show Queenslanders hae 30 per cent more tooth decay than average in Australia.
32. By using this kind of special toothpaste, children may decrease the rate of tooth decay.
33. Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, say scientists.
34. Tooth decay happens when teeth are attacked by acid, and this can happen in two ways.
35. A small boil or abscess on the gum, often resulting from tooth decay.
36. It turned out that the previous tooth ache wasn't because of tooth decay but wisdom tooth!
37. Objective To survey the tooth decay of the first molars among the secondary school students.
38. The nation's largest dental group said chewing sugarless gum for 20 minutes after each meal can reduce tooth decay.
39. If plaque, tooth decay, or tetracycline stained teeth whitening, you can choose 2 - Healing Series.
40. The addition of a fluorine a drinking water supply for the purpose of reducing tooth decay.
41. Smoking or using smokeless tobacco increases your risk of oral cancer, gingivitis, periodontitis and tooth decay.
42. The top front teeth are thewhich are at risk from tooth decay.
12