资料来源 : pyDict

中颌型

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Mesognathous \Me*sog"na*thous\, a. [Meso- + Gr. ? jaw.] (Anat.)
   Having the jaws slightly projecting; between prognathous and
   orthognathous. See {Gnathic index}, under {Gnathic}.