Common Meanings
1
yín龈
Gums; the pink, vascular tissue that surrounds the base of teeth and covers the jawbones, also known as gingiva.
他的牙龈有点发炎，需要去看牙医。
His gums are a bit inflamed, and he needs to see a dentist.
Gums; the flesh surrounding the base of teeth.
牙龈出血是牙周病的常见症状。
Bleeding gums are a common symptom of periodontal disease.
2
kěn龈
To gnaw or nibble (same as '啃').
小狗津津有味地龈着骨头。
The puppy is gnawing on the bone with great relish.