“periodontal disease”的概念、定义、翻译、参考文献-科学参考

单词	periodontal disease
释义	periodontal disease Encyclopedia 医学〔口腔病证〕释 periodontal disease牙宣以龈肉萎缩、齿根宣露、牙齿松动、经常渗出血液或脓液为特征的牙科病证。出现本病若不及时治疗，日久牙齿会因失去气血濡养而脱落。本病相当于现代医学的牙周病。
随便看	first phase First Plenary Session of the Chinese People's Political Consultative Conference first point of Aries first point of aries first point of Cancer first point of Capricornus first point of Libra first point of libra first polar first polar body first postulate of thermodynamics first principal line first principal plane first principle first-principle first principle calculation first principles first principles calculation first-principles calculation first principle's method first problem of Cousin first prolongation first quadrant first quality ware first quantization

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