Any and all leads related to possible plots are of course being run to ground.

任何与该阴谋有关的线索都将受到彻底的追查。

youdao

The steward at the march stood his ground while the rest of the marchers decided to run.

当其余的游行者决定跑掉时，游行的组织者坚守了他的位置。

《柯林斯英汉双解大词典》

He had to get up and began to run in the room until he lay down on the ground.

他不得不站起来，开始在房间里奔跑，直到躺在地上。

youdao

It felt strange to run and not feel his feet when they hit the ground.

VOA: special.2010.05.01

Following a decade-long hunt, Osama bin Laden was finally run to ground in Pakistan two years ago.

CNN: From bin Laden to Boston

He'll do so without a cover story -- his superiors sense that Hanssen would smell the deception immediately and run to ground.

CNN: Review: Cooper brilliant in OK 'Breach'

We also want to make sure that we run to ground any type of report out there about a threat to the American people.

WHITEHOUSE: Press Briefing