Two world wars and a Great Depression rocked the confidence of many people that scientific expertise alone could create a prosperous and ordered world.

两次世界大战和一次经济大萧条动摇了许多人的信心——他们原本以为，单凭科学知识就可以创造一个繁荣有序的世界。

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Dirty streets and homelessness are no advertisement for a prosperous society.

肮脏的街道和无家可归现象绝不是繁荣社会的景象。

《牛津词典》

Dirty streets are no advertisement for a prosperous society.

肮脏的街道绝不是繁荣社会的景象。

《牛津词典》

State Department Spokesman Kelly said a stable and prosperous Afghanistan is in the interests of the international community, including Japan.

VOA: standard.2009.08.31

The idea that America stood for some kind of progress, that America meant a prosperous future was just common coin.

那种美国代表了发展进步,代表了繁荣未来的想法是双方共有的

耶鲁公开课 - 美国内战与重建课程节选

He said,"We are a great nation, a prosperous and compassionate one, but our health care system doesn't measure up to that greatness."

VOA: standard.2009.11.08

How prosperous a year we have will depend heavily on how well and how quickly Alan Greenspan quashes the inflation he inadvertently reignited in late 2003.

FORBES: Fact and Comment

How prosperous a year the U.S. has will depend heavily on how well and how quickly Alan Greenspan quashes the inflation he inadvertently reignited in late 2003.

FORBES: Fact and Comment

The prototype is South Africa, a prosperous country with a long history of controlled wildlife management and 90 percent of its elephants living in a single national park.

NPR: Lifting the Ivory Ban Called Premature