keen run

swift run
Then he tiptoed his way cautiously among the tree till he felt that he was out of hearing, and straightway broke into a keen run in the direction of the sandbar.

I take a keen run when a dog bark at me.

by John Lu November 25, 2022

a keen run

a swift running

He tiptoed his way cautiously among the trees till he felt that he was out of hearing, and straightway broke into a keen run in the direction of the sandbar.

by John Lu November 25, 2022