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

Platy \Plat"y\, a.
   Like a plate; consisting of plates.

资料来源 : WordNet®

platy
     n : small stocky Mexican fish; popular aquarium fish [syn: {Platypoecilus
         maculatus}]
     [also: {platiest}, {platier}]