Assertion: bloodhound's skin | /r/CapableOf | help to trap the scent
Facets:
Source sentences:
text: Their long ears stir up the scent, and the loose skin around the dog’s face helps to trap the scent.
text: Their signature wrinkly skin helps trap scents, too.
text: The loose skin beneath his chin, known as a dewlap, helps to trap the scent, keeping it easily accessible as he works.