betterment

1. His research is for the betterment of mankind.
他的研究是为了人类生活的改善。

《柯林斯英汉双解大词典》

2. We are working for the betterment of society.
我们正在为改善社会而工作。

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3. It is as important as fresh air and water for betterment.
这是同样重要的新鲜空气和水的改善。

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4. That would be the feminine contribution to the betterment of society.
那是社会分工中女性的角色。

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5. I appreciate his many contributions to the betterment of this pision.
我谢谢他对本部门的改善做出许多的贡献。

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6. The man worked hard for his own betterment and presently was given a responsible position .
那个人为求升迁而努力工作,没过多久就获得了一个有权的职位。

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7. The man worked hard for his own betterment and presently was given a responsible position .
那个人为求升迁而努力工作,没过多久就获得了一个有权的职位。

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