what made the united states a powerfui country by the end of the world war 用英语回答这个问题!

What made the United states a powerful country by the end of the World war 请用几句英语回答, what made the united states a powerfui country by the end of the world war 用英语回答这个问题! The car made the United States a nation on wheels. The car made the United States a countryThe car made the United States a country on wheels的英文 王丽 made a ()of the united states last year 英语翻译Considering the Declaration on Human Cloning passed by the Legal Assembly of the United Nations,should any changes be made to the existing system?Should regulations specify exactly what the meaning of “human dignity” is,or does the De What is the full name of the United Kingdom? What does the education in the United States encourage? What is the goal of education in the United States What are the symbols of the United States? 英语翻译of which country is this map?What's the name of is its capital?Where is Edinburgh?Which four parts is the United Kingdom made up of?What place is birmingham in? The car made the United States a countryThe car made the United States a country on Whee|s翻译成汉语. And it helped make the United States what it is 用英语翻译,What does poverty mean in the United State... What 's the United Nations flag like?神马意思. what are the six official lauguag in united nation What's the united nations fiag like?中文 The car made the United States a nation on wheels.（翻译）