[ˈsi:lənt]
封闭剂：一种防止从外进入或从里漏出的物质。同sealer
习惯用语dental sealant
牙封闭剂：一种能够机械地粘附于牙齿表面以防外界物理性及化学性物质侵入的密封树脂fissure sealant
沟封闭剂：见pit s和fissure spit and fissure sealant
沟凹封闭剂：一种用于闭合非龋沟凹的牙齿封闭剂，以防致龋微生物及碎屑进入- Cholan-DH
- cholaneresis
- cholangeitis
- cholangiectasis
- cholangioadenoma
- cholangiocarcinoma
- cholangiocholecystocholedochectomy
- cholangioenterostomy
- cholangiogastrostomy
- cholangiogram
- cholangiography
- cholangiohepatitis
- cholangiohepatoma
- cholangiojejunostomy
- cholangiolar
- cholangiole
- cholangiolitis
- cholangioma
- cholangiopancreatography
- cholangiostomy
- cholangiotomy
- cholangitis
- cholanic acid
- cholanopoiesis
- cholanopoietic