[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- baldness
- Baldy's operation
- Baldy-Webster operation
- Balkan frame,splint
- ball
- Ballance's sign
- Baller-Gerold syndrome
- Ballet's sign
- Ballingall's disease
- ballism
- ballismus
- ballistic
- ballistics
- ballistocardiogram
- ballistocardiograph
- ballistocardiography
- balloon
- ballooning
- ballotable
- ballottement
- Ball's valve
- balm
- Balme's cough
- balneology
- balneotherapeutics