大腿後肌

三個大腿後部肌肉收縮的三個腱中的任何一個 来自维基百科,自由的百科全书

大腿後肌(英語:Hamstring),又名膕旁肌膕繩肌腿後腱,由三條肌肉組成,分別為股二頭肌半腱肌英语Semitendinosus muscle半膜肌英语Semimembranosus muscle。半腱肌及半膜肌位於大腿後方內側,而股二頭肌位於大腿後方外側。此三者可使膝關節屈曲,並輔助使髖關節伸展。坐在椅子上並伸直雙腿,就可感受到這個強而有力的肌肉。

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