n.自我,自负,自尊心,自我意识
She is, first and foremost, her husband's alter ego.
她首先是丈夫的知己。
She was a prisoner of her own ego.
她为自己的自尊心所困。
Barry Humphries's alter ego Dame Edna has taken the US by storm.
巴里·汉弗莱斯凭借埃德娜夫人一角轰动全美。