The appendicular skeleton consists of bones of the shoulder girdle and upper extremity and bones of the pelvic girdle and lower extremity.
四由肩胛和上盆和下构成。
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The human skeleton is composed of both fused and individual bones supported by ligaments, tendons, muscles and cartilage. It is a complex structure with two distinct divisions. These are the axial skeleton and the appendicular skeleton.
人体骼由韧带、肌腱、肌肉和软支持的融合和独立骼组成。它是由两个不同部分组成的复杂结构,这两部分是中和附属。