“牙龈”造句

牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。
When not removed, plaque causes tooth decay and gum disease.

牙龈萎缩可能是疾病导致的，也可能仅仅是错误的刷牙方式引起的。
Receding gums can be the result of disease or simply incorrect brushing.

我牙龈脓肿，所以他就把那颗牙拔掉了。
I got an abscess so he took the tooth out.

• #牙龈