英语释义
1. an articular prominence of a bone especially one resembling a pair of knuckles
2. an articular prominence of a bone —used chiefly of such as occur in pairs resembling a pair of knuckles (as those of the occipital bone for articulation with the atlas, those at the distal end of the humerus and femur, and those of the lower jaw) — see lateral condyle, medial condyle