“periodontitis”的概念、定义、翻译、参考文献-科学参考

单词	periodontitis
释义	periodontitis 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	Democratic Theatre Democratic Union of Cape Verde democratization of higher education Democritus Democritus, 公元前460？—370？ Democritus (约公元前460—约前370) demoder demodicidosis of animal demodulation demodulation method demodulator Demographic and Social Changes demographic data demographic dividend demographic factor demographic method demographicmodel Demographic Problems demographic statistic survey demographic swamping demographic transition demographic transition theory demography demoiselle demoiselle crane

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。