她自满地靠在椅背上,认为自己已经做得很完美了。

She leaned back complacently in her chair, thinking she had done a perfect job.

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She leaned back complacently in her chair, thinking she had done a perfect job.

complacently 是形容词 complacent(自满的)的副词形式,由 complacent 加后缀 -ly 构成。complacent 来自拉丁语 complacere(使满意),其中 com- 表示"完全",placere 表示"使高兴"。complacently 表示"自满地、满足地",带有对自己现状或成就过分满意的意味。

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