在过去的五十年里发生了巨大变化。

Great changes have taken place in the past 50 years.

youdao

在过去的五十年里，我们的期望已经改变了。

And our expectations have changed in the last fifty years.

youdao

在过去的五十年里，只有少数人由于叛国罪被审问过。

Only a few persons have been tried for treason in the past 50 years.

youdao

在过去的五十年里每个家庭在院子里建造了属于自己的附加小厨房。

Over the past five decades each family built a small add-on kitchen in the courtyard.

youdao

在过去的五十年里每个家庭在院子里建造了属于自己的附加小厨房。

Over the past five decades each family built a small add-on kitchen in the courtyard.

youdao