self-,自己的，自身的，congratulation,祝贺。引申词义自鸣得意。

1. He has never exhibited the self-confidence, bordering on arrogance, of his predecessor.

他从未表现出他前任的那种近乎傲慢的自信。

2. I felt so self-conscious under Luke's mother's intense gaze.

在卢克母亲审视的目光下，我感到极不自在。

3. She has now changed into a happy, self-confident woman.

如今她已经变成一个快乐、自信的女人。

4. He is being treated for a self-inflicted gunshot wound.

他因开枪自残受伤正在接受治疗。

5. She summoned up all her pity for him, to smother her self-pity.

她抑制着心中的自怜，将满腔的怜悯之情都倾注在了他的身上。