The sharp noses of the cats would soon detect the blood.

A keenly analytical nose might also have detected the presence of steak and coffee.

Her nose detected fresh air, free of the dustiness of the old building.

"Our noses aren't detecting anything, and the computer says that nothing has changed in the chemical component of the air."

The smell drifts, and a keen nose can detect it.

His nose detected something rotten in the right cargo compartment.

Connie's fastidious nose detected the very freshness of the air.

His nose detected the scent of refuse on her skin, but he didn't mind it.

For my nose was now healthy, too, and could detect far more than ever before.

He stomped out the door, and a keen nose would have detected smoke coming from his ears.