1. His actions were motivated by amour propre.
他的行为是受虚荣心驱使的。

2. It is hard to wound his amour propre.
很难伤害到他的自尊心。

3. His sense of amour propre was clearly shaken.
他的自尊心显然受到了打击。

A: Is he only doing this to satisfy his amour propre?
A：他这么做仅仅是为了满足他的虚荣心吗？

B: Most likely, he cares deeply about how others see him.
B：很有可能，他非常在意别人怎么看他。

1) 自尊心

2) 虚荣心

3) 自我意识

1. 自尊心，虚荣心

e.g.
His amour propre was deeply wounded.
他的自尊心深受伤害。

noun

1. A sense of self-love or pride in oneself; self-esteem.

Synonym: self-esteem, vanity, ego