Assertion: camel's eyelid | /r/CapableOf | act like a windshield wiper
Facets:
value: to clean off the eyes
type: PURPOSE
value: to wash sand
type: PURPOSE
Source sentences:
text: Bactrian camels have long eyelashes in double rows and a third eyelid which acts like a windshield wiper to wash sand or dirt out of their eyes.
text: They also have a third, much thinner eyelid which functions as a windshield wiper to clean off the eyes.