gas·tro·nome /ˈgæstrəˌnom/
  美食家
  Gas·tro·nome Gas·tron·o·mer n.  One fond of good living; an epicure.
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  gastronome
       n : a person devoted to refined sensuous enjoyment (especially
           good food and drink) [syn: epicure, gourmet, bon
           vivant, epicurean, foodie]