It made the ice thin. If he stepped there, he might break through the ice into a pool of water.

VOA: special.2010.05.01

"While cost remains a major factor in decisions about where to off-source, the quality of the labor pool is gaining importance, and this includes English language skills."

VOA: special.2011.01.21

In the center,at ground level, is a round pool of water.

VOA: special.2009.05.25

And a pool of blood flowed from the horribly torn throat.

VOA: special.2011.02.26

"The implications are obvious. The developing world has,by far, the largest pool of people at risk for severe and fatal H1N1 infections."

VOA: standard.2009.05.18

Bobo Simbo stands thigh-high in a pool of orange water, sifting the mud for traces of gold dust.

VOA: standard.2010.04.22

With a larger pool of workers comes higher unemployment when the economy continues to shed jobs.

VOA: standard.2009.06.07

And so,we wanted to do a systematic review of all the literature, find all of the appropriate studies and pool them to see if together, there's a benefit for replacing saturated fat specifically with polyunsaturated fat."

VOA: standard.2010.03.25