Alarmed at the first sound, we hit the dirt.

第一声警报一响我们就迅速卧倒。

youdao

The soldiers hit the dirt the moment they heard the machine gun fire.

士兵们听到机枪开火时，马上卧倒隐蔽。

youdao

The company drilled 45 new wells last year and hit pay dirt on nearly two-thirds of them.

埃克森美孚去年新打了45口钻井，其中近2/3都有斩获。

youdao

"It hit the dirt, " Recker said.

WSJ: Mets can't hold lead in 9th, lose to Marlins 2-1

No rumble seat (yet), so strictly speaking, it is a Business Coupe, designed for a generation of men in hats and blue serge suits to load their sample cases into the giant trunk and hit the dirt roads of Depression America in search of the elusive customer with money.

FORBES: The Coupe Coup

The rover hit pay dirt early, landing inside a shallow crater ringed in layered rock outcroppings.

CNN: Mars rovers working overtime