资料来源 : pyDict

代替演员,替身,有利地位

资料来源 : WordNet®

stand-in
     n : someone who takes the place of another (as when things get
         dangerous or difficult); "the star had a stand-in for
         dangerous scenes"; "we need extra employees for summer
         fill-ins" [syn: {substitute}, {relief}, {reliever}, {backup},
          {backup man}, {fill-in}]