The developed nations have all benefited from their imperialist exploitation.

发达国家都从他们帝国主义的剥削中获益。

《柯林斯英汉双解大词典》

Governments in developed nations devise and implement policy that changes consumer expectations.

发达国家的政府制定并实施政策，改变消费者的期望。

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While we can learn many aspects from developed nations, they also should learn something from us, such as water conservation.

虽然我们有很多方面能向发达国家那里学习，但他们也应该在某些方面向我们学习，比如，节约用水。

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They move to more developed nations for better pay, better working conditions and better chances for career development.

VOA: special.2010.06.07

De Boer added that African countries and other less developed nations say nobody's targets are good enough at the moment.

VOA: standard.2009.12.09

They said developed nations had to set targets to curb greenhouse-gas emissions before they would negotiate on other issues.

VOA: standard.2009.11.04

The global expansion that began last spring in less-developed nations is building steam everywhere.

FORBES: The Golden Question

Americans still lag behind citizens in other developed nations in how they use their phones.

FORBES: Why Your Next Phone Will Include Fingerprint, Facial, and Voice Recognition

Immigration, legal and otherwise, is a difficult and invariably sticky issue for developed nations.

FORBES: Israel Forcibly Injected African Immigrants with Birth Control, Report Claims