copycat
noun [ C ] child's word uk/ˈkɒp.i.kæt/ us/ˈkɑː.pi.kæt/
（指缺乏主见的）模仿者;好跟人学的人;抄袭者
someone who has few ideas of their own and does or says exactly the same as someone else
You're just a copycat! 你只会学别人！
copycat
adjective uk/ˈkɒp.i.kæt/ us/ˈkɑː.pi.kæt/
模仿的，仿效的；抄袭的
done or made to be very similar to something else
At the market you can buy affordable copycat (= very similar) versions of expensive perfumes. 你可以在市场上买到廉价的冒牌昂贵香水。
（犯罪）模仿性的;受其他犯罪影响的
A copycat crime is believed to have been influenced by another, often famous, crime because it is so similar.
copycat murders 模仿性凶杀