scap
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la
复数形式
scapulae
1
肩胛骨, 肩胛
(anatomy) each of the pair of triangular bones that connect the humerus to the clavicle
The scapula, commonly known as the shoulder blade, is a flat, triangular bone that connects the upper arm bone (humerus) to the collarbone (clavicle). The scapula plays a crucial role in the movement and stability of the shoulder joint. It provides attachment points for various muscles involved in arm and shoulder movements, such as lifting, pushing, and pulling. The scapula's mobility and position allow for a wide range of shoulder motions, including rotation, abduction, and adduction. It also serves as a protective shield for the underlying structures, including the lungs and part of the ribcage. The scapula's presence and proper functioning are integral to the overall strength, stability, and functionality of the shoulder complex.
- The scapula, commonly known as the shoulder blade, is a flat, triangular bone located in the upper back that connects the humerus (upper arm bone) with the clavicle (collarbone).
肩胛骨，通常称为肩胛骨，是位于上背部的扁平三角形骨头，将肱骨（上臂骨）与锁骨（锁骨）连接起来。
- The muscles surrounding the scapula, such as the rotator cuff muscles, help facilitate a wide range of shoulder movements, including lifting, rotating, and stabilizing the arm.
围绕肩胛骨的肌肉，如旋转袖肌肉，有助于促进广泛的肩部运动，包括抬起、旋转和稳定手臂。
- An injury to the scapula, such as a fracture or dislocation, can result in significant pain and limited mobility of the shoulder.
肩胛骨的损伤，如骨折或脱位，可能导致显著的疼痛和肩部活动受限。
- Physical therapy exercises aimed at strengthening the muscles around the scapula can help improve posture and prevent shoulder injuries.
旨在加强肩胛骨周围肌肉的物理治疗练习有助于改善姿势和预防肩部受伤。
- The scapula has several important bony landmarks, including the acromion and the coracoid process, which serve as attachment points for muscles and ligaments.
肩胛骨有几个重要的骨性标志，包括肩峰和喙突，它们作为肌肉和韧带的附着点。