释义 |
linguogingival fissure lin·guo·gin·gi·val fis·surea fissure sometimes occurring on the lingual surface of one of the upper incisors and extending into the cementum.lin·guo·gin·gi·val fis·sure (linggwō-jinji-văl fishŭr) Fissure of lingual surface of upper incisors extending into cementum. |