un·per·son /ˈʌnˈpɚ/
  被冷落的人
  unperson
       n : a person regarded as nonexistent and having no rights; a
           person whose existence is systematically ignored
           (especially for ideological or political reasons); "the
           former senator is treated as a nonperson by this
           administration"; "George Orwell predicted that political
           dissidents would be treated as unpersons" [syn: nonperson]