Tra từ articulatio trochoidea - Từ điển Oxford Learners Wordfinder Dictionary

Từ điển Oxford Learners Wordfinder Dictionary

articulatio trochoidea

noun

a freely moving joint in which movement is limited to rotation
- the articulation of the radius and ulna in the arm is a pivot joint
• Syn:
pivot joint, rotary joint, rotatory joint
• Hypernyms:
synovial joint, articulatio synovialis, diarthrosis