“牙周炎”的概念、定义、翻译、参考文献-科学参考

单词	牙周炎
释义	牙周炎 Encyclopedia 医学牙周炎释 periodontitis牙周炎一组临床表现为慢性炎症和牙周组织破坏的疾病。它们都是感染性疾病，有些人长期带菌却不发病，而另一些人却发生牙龈炎或牙周炎。
随便看	Persona satellite person centered therapy person-environment fit theory person identification personified exchange person in charge of an administrative organ person-in-situation person-job fit personlized instruction Personnel personnel archives of Tang Dynasty personnel assignment problem personnel control personnel dispute personnel evacuation personnel files personnel locating and tracking in underground mine personnel management personnel management system in Buddhist temples personnel prevention personnel psychology personnel selection Personnel selection risk Personnel shift plan personnel status identification

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。