76.形成局胛胸廓關節(scapulohorccjo活動之主要解剖學關節為何?(A)局峰鎖骨關節(acromoclaviclarjo胸鎖關節( sternoclavicular joint)(B)局峰鎖骨關節cmcalarj喙肱骨關節( coracohumeral joint)(C)盂肱關節(glenohumeraljoin胸鎖關節stoirjoint)(D)盂肱關節(glenohumeraljoint喙突肱骨關節(coracohumeral join )