tooth pulp

• 牙髓

tooth pulp的用法和样例：

例句

1. At the center of each tooth is an area with nerves, arteries and veins called the dental pulp.
   每颗牙齿的中心区域有神经，动脉和叫做牙髓的血管。
2. Results One of the teeth had pulp necrosis one year after treatment resulted from desquamation of covered material.
   结果其中一颗牙齿在治疗后一年因修复体脱落而致牙髓坏死。