She has spent nearly 50 years adopting and raising abandoned children.

她花了近50年的时间来收养、抚育那些被遗弃的孩子。

youdao

Some of the answers may come from a nonprofit organization that has been building and launching amateur satellites for nearly 50 years.

一个已经建造和发射业余卫星近50年的非营利组织可能可以给出其中一些答案。

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In all, he has spent nearly 50 years of his life abroad.

总之，他生命中有约50年是在国外度过的。

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Henderson has been making acoustic guitars for friends, neighbors and others for nearly 50 years in his hometown in Grayson County,Virginia.

VOA: standard.2010.07.06

But the Obama administration appears sensitive to hemispheric frustration over nearly 50 years of diplomatic and economic estrangement between Washington and Havana.

VOA: standard.2009.04.15

In his nearly 50 years in the Senate, Kennedy had more impact on domestic issues than foreign policy, but he still made a global mark.

VOA: standard.2009.08.26

The heavy sound of Marshall has been carried over the world for nearly 50 years.

ENGADGET: Marshall Hanwell speaker now available for $800, helps bring out your inner rockstar

Its humiliation at Chinese hands in a brief war nearly 50 years ago still rankles.

ECONOMIST: China and India

Illness forced the elder Castro to step down after nearly 50 years in power.

CNN: Cuban President Raul Castro says he'll leave in 2018