He loudly sniffed the metal door from one end to another and back again.

She sniffed from time to time as if following her nose.

He started with the perimeter of each room and then sniffed from one end to the other.

A machine gun sniffed the air from the upper story of the boat house.

He sniffed the air for the slightest smell from the glaciers far to the north.

"He appeared to be sniffing something from the back of his left hand," he said.

Perry will not allow the jury to sniff air samples from the car trunk.

Things sniffed them from a distance, then moved on.

I heard sniffing sounds from the other side of the door.

She sniffed him from shoulder to groin as he had her.