dental formula 名詞
  牙式,牙公式,齒式,牙數位圖
  den·tal a.
  1. Of or pertaining to the teeth or to dentistry; as, dental surgery.
  2. Phon. Formed by the aid of the teeth; -- said of certain articulations and the letters representing them; as, d and t are dental letters.
  Dental formula Zool., a brief notation used by zoologists to denote the number and kind of teeth of a mammal.
  Dental surgeon, a dentist.
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