cementum
n. 牙骨质
异体字：cement
近义词：cement，
英英释义
Noun
- a specialized bony substance covering the root of a tooth
例句
用作名词(n.)
- The root is covered with a hard material called cementum.牙根上覆盖着的坚硬材料叫作牙骨质。
- These findings may contribute to the development of a periodontal treatment that includes cementum regeneration.这些结果可以有助于牙周治疗的发展，包括牙骨质的再生。