[dæm]
障，橡皮障：①阻塞水流和其他液流的屏障；②一种薄乳胶片，用于分离某些组织和结构的手术
习惯用语rubber dam
橡皮障：打孔乳胶片，牙科手术时置于牙齿上面以把手术区与口腔的其余部分隔开- Ascetospora
- A.S.C.H
- aschelminth
- Aschelminthes
- Ascher's negative glass-rod phenomenon,postive glass-rod phenomenon,syndrom
- Ascherson's membrane,vesicles
- Aschheim-Zondek hormone,test
- aschistodactylia
- Aschner's phenomenon(test),reflex,sign
- Aschoff's bodies(nodules),cell,node
- Aschoff-Tawara node
- Asch's operation,splint
- asci
- A.S.C.I
- ascites
- ascitic
- ascitogenous
- asclepia
- Asclepiades of Bithmia
- Asclepias
- asclepion
- Asclepios
- A.S.C.L.T
- A.S.C.O.
- Ascobolaceae