When you cut your finger, if some dust from the floor goes into the cut, some germs would go into your finger.

当你割伤手指时，如果地板上的灰尘进入伤口，一些细菌就会进入你的手指。

youdao

He owned the dance floor as he and two girls proceeded to cut up a rug.

他将自己与两个女孩剪下的一块地毯做为自己的舞池。

youdao

Someone who can cut a dash on the dance-floor has always been seen as a good catch, but scientists have now explained why.

一直以来，人们认为能在舞池里大出风头的人更受异性的青睐，近日科学家们对这一现象做出了解释。

youdao

The Grand Canyon was cut into the desert floor beginning thousands of years ago.

VOA: special.2009.08.12

The violent water cut hundreds of meters deep into the desert floor of Arizona.

VOA: special.2009.08.12

Brownell claims the savings on peripherals, administration and floor space cut overall costs by almost two-thirds.

FORBES: Hardware for Hard Times

But if I fall asleep and the microphone hits the floor, just cut me off.

NPR: Mexico Awaits Outcome of Tight Presidential Vote

Your casual dresses should include bias-cut floor-length sundresses and skirts with cotton gauze tops, worn with flat or low-wedge strappy sandals or espadrilles.

WSJ: Ask Teri: Dresses for Older Figures