Before that,she had lived with her mother and father in a dirty,crowded factory town.

VOA: special.2010.04.03

"We don't often train to do it in an environment, what we call a dirty environment, where there is a radiological enemy here."

VOA: standard.2010.07.21

He says Harpers Ferry was a noisy,dirty, polluted industrial city in what was then Virginia, the largest slave state in America.

VOA: special.2009.11.06

A boy can be in hot water with his mother, if he comes into the house with dirty,wet shoes.

VOA: special.2009.05.10

They objected to the personality of Huck -- a rough,dirty and disobedient boy.

VOA: special.2010.03.21

Campbell said she had been given a "few dirty pebbles" in the middle of the night.

VOA: standard.2010.08.09

But the acquisition of radioactive material for a so-called 'dirty bomb,' which is radioactive material that is dispersed with a conventional explosive device, that is not that challenging.

VOA: standard.2009.05.01

Experts say terrorist groups are seeking materials for a crude nuclear device - a so-called "dirty bomb" - that would have limited blast potential but could spread radiation in a major urban area.

VOA: standard.2010.04.11

An expert on nuclear proliferation at the RAND Corporation in the United States, Brian Jenkins,says because of its proximity to Somalia and its close ties to the West, Kenya is vulnerable to the worst-case scenario, where an al-Qaida terrorist unleashes a "dirty bomb" in Nairobi causing the death of thousands.

VOA: standard.2009.05.01

but the fact is they are intelligent, ambitious,motivated and to be just a pawn in the story of a whole bunch of men fighting it out,rolling around and getting down-and-dirty, while there you are just a vision in a tight cat-suit is just a boring thing."

VOA: standard.2010.05.19