Dahl appliance

短语

词形变化

Dahl appliances 复数 Dahl appliances

释义与例句

n.
  1. 1.

    A removable metal bite platform used to generate a space between the upper and lower jaws, typically to aid the placement of fillings on worn front teeth.

    医学

词源

Named after Bjorn L. Dahl from the Faculty of Dentistry of the University of Oslo.

来源：wiktionary