He proffered to uphold justice.

他表示愿意维护正义。

youdao

Only this sturdy person dared speak boldly to uphold justice, may be able to affect people.

只有这位坚强的人敢仗义执言，也许能感动人民。

youdao

Customers think it would be too unreasonable, Trade and Industry officials to uphold justice.

顾客觉得太不合理，就请工商人员主持公道。

youdao

And several members of the Mexican government, including the President, Felipe Calderon, has urged the court panel to uphold justice for victims.

BBC: Florence Cassez behind bars, file picture

Each of these brave men and women goes to work not knowing what dangers might lie ahead, making tremendous sacrifices to uphold justice and protect the innocent.

WHITEHOUSE: The White House

In this journey on Earth, there is nothing of greater consequence for us to devote our energies than to search for the truth, to pursue equal justice and to uphold the law.

CNN