Assertion: elbow's joint | /r/CapableOf | turn the hand
Facets:
Source sentences:
text: Pivot joints use a twisting motion as the neck turning from side to side and the elbow's ability to supinate, or turn the hand up, or pronate, turning the hand down.
text: Pivot joints use a twisting motion as the neck turning from side to side and the elbow's ability to supinate, or turn the hand up, or pronate, turning the hand down.