Collor nurtured the idea that he was a superman, who single-handedly could resolve Brazil's crisis.

考乐抱有一个想法，即他是可以一手解决巴西危机的超人。

《柯林斯英汉双解大词典》

After setting himself up in Hollywood, he single-handedly pioneered the concepts of branding and merchandising—something his company still does brilliantly today.

进入好莱坞后，他单枪匹马开创了品牌和营销的概念，而他的公司至今仍在这方面做得很出色。

youdao

He single-handedly painted a good picture.

他仅凭一己之力就画了一幅好画。

youdao

The Fed almost single handedly has restored the net worth of American families to their 2007 high water mark.

FORBES: The Fed Is Your Oldest Best Friend

That is, with the exception of inventions that single handedly spawn new industries, the products themselves are not what innovate.

FORBES: 3 Radical Business Books You Haven't Read. Plus, the Meaning of Innovation.

Paul Volcker, our great Federal Reserve Board Chairman, saw all this and single handedly created a bone chilling recession for the country.

FORBES: As The Country Goes, So Goes General Motors?