And then as they become toddlers as they started crawling around, they get that lead dust on their hands from the windowsills in the floors, they put it in their mouth."

VOA: standard.2009.12.19

On a familiar religious view, God built Adam out of dirt, out of dust.

从某个大家熟悉的宗教观点来看,上帝用泥沙尘土建造亚当

耶鲁公开课 - 死亡课程节选

A specially designed collector gathered dust particles from the comet and stored them on the spacecraft.

VOA: special.2009.09.30

In nineteen forty-two,Hurston published a story about her own life,called "Dust Tracks on a Road."

VOA: special.2009.02.22

What with the dust and the sun pouring directly on our heads ...

VOA: special.2010.04.26

"We came up a little short this afternoon, but I think when the dust settles, the entire - everyone on our team can leave Vancouver with their heads up high."

VOA: standard.2010.02.26