Assertion: electric toothbrush | /r/CapableOf | use vibration
Facets:
value: of relying solely on a person
type: OTHER
value: generally
type: MANNER
Source sentences:
text: But instead of relying solely on a person to scrub plaque away, electric toothbrushes generally use vibration, rotation (going around in a circle), or oscillation (moving back and forth) to get the job done.