Assertion: trapezium's surface | /r/CapableOf | glide in same direction
Facets:
value: as the bone movement
type: MANNER
Source sentences:
text: The form of the joint surface has been considered to induce its gliding/sliding movement; a female (concave) joint surface glides in the same direction as the bone movement, whereas a male (convex) surface glides in the opposite direction of the bone movement.