资料来源 : pyDict

爱玩鸟的人,鸟贩子

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

Bird fancier \Bird" fan`ci*er\
   1. One who takes pleasure in rearing or collecting rare or
      curious birds.

   2. One who has for sale the various kinds of birds which are
      kept in cages.

资料来源 : WordNet®

bird fancier
     n : a person have a strong interest in birds