N-COUNT [usually n NOUN, NOUN n]效颦者 If you call someone a wannabe, you are saying in an unkind way that they are trying very hard to be like another person or group of people. 效颦者 [informal, disapproval]
...a feeble James Dean wannabe.
詹姆斯·迪安的拙劣模仿者
...wannabe musicians who don't know which way up to hold their guitars.