他已经为世界贡献了三项发明。

He has contributed three inventions to the world.

youdao

非洲国家加纳曾经为世界贡献过些许优秀拳手。

The African nation of Ghana has given the world a few really good boxers.

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作为一个为世界贡献了英语，以及在1940年的战役中拯救了西方文明的国家来说，这是一个不小的耻辱。

And that's no small humiliation for a country that gave the world English and saved Western civilization in the Battle of Britain in 1940.

youdao

The real substance is what the man does-- or woman does-- for the world.

而问题的实质是,这个男人,或女人,为世界做了什么贡献

耶鲁公开课 - 金融市场课程节选

I have all the good intentions in the world. I want to do good.

我有最善良的心，想为世界作贡献。

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