Assertion: shaver's blade | /r/HasProperty | rotary
Facets:
Source sentences:
text: In order to choose between a shaver that has foil blades or rotary blades, you need to understand how an electric shaver works.
text: The Skull shaver uses rotary blades (which, as we’ve mentioned, are better suited for head shaving – unfortunately, most of the good rotary shavers are all made by the same company, Philips Norelco).