Bail is granted at the discretion of the court.

由法庭决定准予保释。

《牛津词典》

Sentencing is at the discretion of the judge.

量刑由法官自由裁定。

youdao

Mr Brown survived only at the discretion of his colleagues, and less because of his virtues than because of the risks of ditching him.

布朗先生只是由于其同僚的决定才幸免于难，与其说他的幸存是缘于他的美德不如说是因为抛弃他有种种风险。

youdao

What you might be charged with is totally at the discretion of the law enforcement.

FORBES: Evidence That Feds' Social Media Monitoring is Working?

However, parties have been exempt from these laws at the discretion of the American government.

FORBES: For Child Soldiers, Every Day Is A Living Nightmare

That 20% is divvied up at the discretion of the top partners, based on seniority and performance.

FORBES: Show them the money