资料来源 : pyDict

考究吃的人

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

Free-liver \Free"-liv`er\, n.
   One who gratifies his appetites without stint; one given to
   indulgence in eating and drinking.

资料来源 : WordNet®

free-liver
     n : someone who gratifies physical appetites (especially for
         food and drink) with more than the usual freedom