incisal angles
[医] 切角
incisal cavity
[医] 切缘[龋]洞
incisal cut
[医] 切面切磨
incisal distraction
[医] 颌切分扩大
incisal edge
[医] 切缘
incisal grinding
[医] 磨切牙, 咬切牙
incisal guidance
[医] 切导
incisal guidance inclination
[医] 切导斜度
incisal guide
[医] 切导, 切标
incisal guide plane
[医] 切导面
incisal inclination
[医] 切牙斜度
incisal margin
incisal protrusion
[医] 切牙前突
incisal reduction
[医] 切面磨除(牙)
incisal retrusion
[医] 切牙后移
incisal translucency
[医] 切缘半透明度