ego

中英例句：

1. He's my alter ego, we go everywhere together.
   他是我的知己--彼此形影不離。
2. An inflated estimate; an inflated ego.
   誇大的估計; 得意自滿的自我
3. Constantly protecting oneself from criticism, exposure of one's shortcomings, or other real or perceived threats to the ego.
   自我保護的，自衛的不斷地保護自己，使自我不受批評，不暴露自己的短處或不受其它真的或可察覺的事威脅自我的
4. Holding the view that the ego is the center, object, and norm of all experience.
   自我中心的認為自我是所有的中心、對象和經驗的標準的

詞型變化：

英文解釋：

名詞 ego:

1. an inflated feeling of pride in your superiority to others
   同義詞：egotism, self-importance
2. your consciousness of your own identity
   同義詞：self
3. (psychoanalysis) the conscious mind