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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。
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All the World's Memory
all things become subtlety
all-to-all communication
allusionism
allusion word
alluvial deposit
alluvial fan
alluvial fan coal-accumulating environment
alluvial fan coal-accumulating model
alluvial fan facies
Alluvial fossils
alluvial island
alluvial plain
alluvial soil mass
all-vanadium flow battery
all vanadium redox flow battery
all-vanadium redox flow battery
Allvar Gullstrand
all volatile treatment
allyl alcohol
allyl aldehyde
allyl benzene
allyl chloride poisoning
allyl diethyldithiocarbamate
allyl group
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