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

Pachyglossal \Pach`y*glos"sal\, a. [Pachy- + Gr. ? tongue.]
   (Zo["o]l.)
   Having a thick tongue; -- applied to a group of lizards
   ({Pachygloss[ae]}), including the iguanas and agamas.