dentin
英 ['dent?n]
美['d?nt?n]
- n. 象牙質(zhì)；牙質(zhì)（等于dentine）
- n. (Dentin)人名；(法)當(dāng)坦
英英釋意
- 1. a calcareous material harder and denser than bone that comprises the bulk of a tooth
- 2. bone (calcified tissue) surrounding the pulp cavity of a tooth