cementum 的定义
Dentistry.
- the bonelike tissue that forms the outer surface of the root of the tooth.
更多cementum例句
- Teeth-enamel is formed from the epiblast, and dentine, cementum, pulp (except as to nerve tissue) from the mesoblast.
📖毕业后词汇胶结体胶结物水门汀胶质部
Dentistry.