Having lost the ability to fly, they have developed strong legs.

She additionally had a tough mental attitude and tenacity, trained to great physical condition, particularly developing strong legs.

"I want to develop long legs for this," she said.

Having lost the ability to fly, it has developed strong legs.

Every member of our party also developed bleeding legs and feet each day from the trek.

But before the first spring stakes of 1925 he developed unsound legs and was withdrawn from racing.

Occasionally, the genes that code for longer extremities cause a modern whale to develop legs.

Due to the shallow boat used by the Burmese these dogs never had a need to develop legs longer than 4 inches.

The aching muscles of the first few days, especially the women's, soon disappeared as they hit a stride and developed traveling legs.

And like his father, he developed strong legs and endurance by running hills.