释义 |
Black classification Black clas·si·fi·ca·tion (blak), a classification of cavities of the teeth based on the tooth surface(s) involved.Black clas·si·fi·ca·tion (blak klas'i-fi-kā'shŭn) A classification of cavities of the teeth based on the tooth surface(s) involved. Black, Greene V., U.S. dentist, 1836-1915. Black classification - a classification of cavities of the teeth based upon the tooth surface(s) involved.Black clas·si·fi·ca·tion (blak klas'i-fi-kā'shŭn) Classification of dental cavities based on the tooth surface(s) involved. |