Assertion: buggy's engine | /r/HasProperty | air-cooled
Facets:
Source sentences:
text: The engine had to be air-cooled because, as Hitler explained, not every country doctor had his own garage.
text: Engines are either an air-cooled, 4- or 6-cylinder aircraft or water-cooled, large-displacement, V8 automotive engine, ranging from 50 to over 600 hp.