This is not a matter for self-congratulation.

你不应该为此事沾沾自喜。

柯林斯例句

Product leaders do not stop for self - congratulation. They are too busy raising the bar.

产品领先 型 公司不会满足于已取得的成绩, 他们忙于追求更高的目标.

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Giving as unequals, we can easily develop an attitude of patronizing, immodest self - congratulation.

如果以不平等的态度给予, 我们就会很快摆出一副施惠与人的态度, 会变得不可一世.

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