"The dog wrinkles its nose?"
What is the meaning of this sentence?
Original Post
Hi, Sundaran.
Wrinkle means "if you wrinkle a part of your face, or if it wrinkles, small lines appear on it. (From Longman Dictionary)
wrinkled ... nose• He sniffed the breeches and wrinkled his nose.• She wrinkled her nose against it, then went upstairs and into Jessie's room.• He wrinkled his nose as if the smell was still in his nostrils.• He wrinkled his nose at the smells, thinking that the cowardly little wretches were trying to keep out of his way.• Stephen wrinkled his nose in disapproval.• She sniffed them, wrinkled up her nose in disgust.• He wrinkled his nose in distaste at the acrid smell of the place.• Meredith tried her tea and wrinkled her nose up in distaste.
Hope you'll find the above quote helpful.