The long,thin fibers are strong, and can work well to reduce temperature changes.

VOA: special.2009.11.17

Before long, Babe was strong and healthy again.

VOA: special.2009.01.24

"My strong belief is that it may in the long run save more money, that we're preventing a lot of tuberculosis."

VOA: standard.2010.07.21

"Time is up," "Over the next two weeks, governments have to deliver a strong and long-term response to the challenges of climate change."

VOA: standard.2009.12.06

During his long career, that independent way of thinking made Kennedy a strong champion of liberal causes.

VOA: standard.2009.08.26