Read Edit View history 牙龈 yáyín gums Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 牙龈/ 牙齦 yáyín gums noun · The firm area of flesh around the roots of the teeth; the gingiva. 他的牙龈因为发炎而红肿。 Edit Delete References Add reference No references for this word.
牙龈/ 牙齦 yáyín gums noun · The firm area of flesh around the roots of the teeth; the gingiva. 他的牙龈因为发炎而红肿。 Edit Delete