“牙”造句

牙医可能会决定拔掉那颗,以免反复发作。
A dentist may decide to extract the tooth to prevent recurrent trouble.

斑如果不清除就会导致齿蛀蚀和龈疾病。
When not removed, plaque causes tooth decay and gum disease.

餐后要刷,而且每天要使用线清洁缝。
Brush your teeth after each meal and floss daily.

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