简体
繁體
pīnyīn
ㄅㄆㄇㄈ
chǐyín
gum
齿龈 (齒齦)
gum; gingiva
Not found in HSK word list
Appears in 0.0160% of movies
66016th most common word in movies
51482nd most common word in books
CC-CEDICT