龋齿率
caries incidence
潜蚀性龋
undermining caries
龋
caries
caries; dental caries; dental gangrene; eurodontia; odontosphacelism
龋的
carious
龋洞前期
precavity stage
龋蚀性
cariosity
龋牙
decsyed teeth; dentes cariosus; saprodontia
龋易感性
caries susceptiblit
龋易患率
caries liability
龋易患性
caries liability
龋质挖除
dental excavation
龋蛀的
cariated
贫齿类动物
edentate
贫齿目
Edentata
平面齿轮
face gear
启齿
open one's mouth
前齿
fore-tooth
前臼齿
dentes bicuspidatus; dentes premolares; premolar teeth; teeth bicuspid
嵌齿
cog
嵌齿螺模
inserted chaser die