资料来源 : pyDict

天真而不懂事的成年人,大孩子,老顽童

资料来源 : WordNet®

Peter Pan
     n 1: a boyish or immature man; after the boy in Barrie's play who
          never grows up
     2: the main character in a play by J. M. Barrie; a boy who
        won't grow up