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dental formula
- IPA[ˈden(t)l ˌfôrmyələ]
- a formula expressing the number and kinds of teeth possessed by a mammal. A dental formula is usually written in the form of four “fractions,” one for each type of tooth, with the upper and lower lines describing the upper and lower jaws respectively.
noun: dental formula, plural noun: dental formulae
- 更多解釋
- a formula expressing the number and kinds of teeth possessed by a mammal. A dental formula is ...
Oxford Dictionary