impersonation          
noun uk/ɪmˌpɜː.sənˈeɪ.ʃən/ us/ɪmˌpɝː.sənˈeɪ.ʃən/
 [ C ](尤指为逗人发笑)扮演,模仿 
the act of intentionally copying another person's characteristics, such as their behaviour, speech, appearance, or expressions, especially to make people laugh
  He does a brilliant impersonation of Charles. 他出色地模仿了查尔斯。 
 Sally enlivens her anecdotes with hilarious impersonations. 萨莉用搞笑的模仿让她讲的趣闻轶事更加活泼。 
  [ U ]假冒他人 
the act of attempting to deceive someone by pretending that you are another person
  He was charged with impersonation of a police officer. 他被指控冒充警察。 
 Voter impersonation is the least common kind of voter fraud. 冒充其他选民是最不常见的一种选举欺诈行为。 
 See: impersonate
 - More examples
 - My dad was doing a passable impersonation of Fred Astaire.
 - Djokovic is famed on the tennis circuit for his impersonations of fellow players.
 - It is a sad fact that identity fraud or impersonation is increasingly common.
 - Students need to be educated about the dangers on the Internet, including child predators, identity theft, false impersonation and bullying.