“牙宣”的概念、定义、翻译、参考文献-科学参考

单词	牙宣
释义	牙宣 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	ticket ticket change fraud ticketing and reservation system for railway passenger ticketing manager ticket overbooked ticket price ticket pricing policy ticket sales preparation ticket service of museum ticking frequency tickler tickler chain Ticklish Sensation tick-tack-toe TICS TICT tic-tac-toe tictactoe TID tidal acceleration tidal action tidal approximation tidal arm tidal bore tidal bore of Qiantang River

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