您要查找的是不是：
- upper impression tray for flat palate 扁平颚用上颌印模托盘
- upper impression tray for high palate 高颚用上颌印模托盘
- upper impression tray for narrow palate 狭腭用上颌印模托盘
- upper impression tray for toothless maxilla 上颌无牙用上颌印模托盘
- upper impression tray with cut palate part 无腭部上颌印模托盘
- upper impression tray with lengthened palate part 腭部延长式上颌印模托盘
- upper impression tray with vaulted border 拱边形上颌印模托盘
- upper impression tray for very high and narrow palate 极高及狭腭用上颌印模托盘
- upper impression tray with deepening for long frontal teeth 带长前牙用深槽的上颌印模托盘
- upper impression tray set 颌印模托盘
- upper impression tray 上颌印模托盘
- tray for flat palate, upper impression 扁平颚用上颌印模托盘
- tray for high palate, upper impression 高颚用上颌印模托盘
- tray for narrow palate, upper impression 狭腭用上颌印模托盘
- tray for toothless maxilla, upper impression 上颌无牙用上颌印模托盘
- impression tray for crowns of upper maxilla 上颌牙冠用印模托盘
- tray with cut palate part, upper impression 无腭部上颌印模托盘
- upper edentulous impression tray 全上颌印模托盘
- tray with lengthened palate part, upper impression 腭部延长式上颌印模托盘
- tray with vaulted border, upper impression 拱边形上颌印模托盘
