1. 肱骨：shoulder board 肩章 | shoulder bone 肱骨 | shoulder brace 驼背矫正器
2. 肩胛骨：shoulder blade ==> 肩胛骨 | shoulder bone ==> 肩胛骨 | shoulder bracing test ==> 撑肩试验
1. Only a third came from the leg joints while two thirds came from the shoulder bone.
2. Pat Williams is out with a broken bone in his right shoulder.
noun
1. either of two flat triangular bones one on each side of the shoulder in human beings
Synonym: scapula shoulder blade