n.牙质，牙本质，齿质

The dentist drilled into the patient's decayed dentine to remove the infection.
牙医用钻头清理了患者的牙本质中的龋洞，以消除感染。
Dentine, the hardest part of a tooth, is primarily composed of calcium phosphate.
牙本质，牙齿最硬的部分，主要由磷酸钙构成。
The dentist recommended a fluoride treatment to strengthen the dentine and prevent further decay.
牙医建议进行氟化物治疗，以增强牙本质并防止进一步蛀牙。
Dentine sensitivity can be a common issue for those with worn or damaged enamel.
对于釉质磨损或损坏的人，牙本质敏感是一个常见问题。
A dental implant fuses with the patient's dentine over time, providing a strong anchor for the artificial tooth.
随着时间的推移，牙科植入体会与患者的牙本质融合，为假牙提供牢固的支撑。
Dentists use lasers to treat dentine hypersensitivity by sealing tiny tubules in the tooth.
牙医使用激光封闭牙齿中微小的管状结构，以治疗牙本质过敏。
Dentine replacement therapy, also known as remineralization, aims to restore lost mineral content in teeth.
牙本质替换疗法，又称再矿化，旨在恢复牙齿丢失的矿物质含量。
The dentist applied a desensitizing agent to the patient's dentine before drilling.
在钻孔前，牙医在患者牙本质上涂上了一种脱敏剂。
The dentist performed a root canal on the molar, removing all the inflamed dentine and nerve tissue.
牙医对智齿进行了根管治疗，移除了所有发炎的牙本质和神经组织。
Dentine bridges are used to replace missing teeth by bonding to adjacent natural teeth, filling the gap with a synthetic material.
牙本质桥被用来替代缺失的牙齿，通过粘接在相邻的天然牙齿上，并用合成材料填充空隙。