你肯定看过古装影视剧,也一定听说过“股肱之臣”这个词儿,此乃是帝王对其所倚重的大臣的一种誉称。其中的“股”就是指的股骨,表明股骨在人身上的重要地位。股骨的上端呈半球形,嵌在髋关节内,如同一个门轴,撑起人体上半身的重量,即是股骨头。医学上有一种称为股骨头坏死的骨病 You must have read the costume drama, must have heard of the word “shares brackets of the minister,” this is a reputation of the emperor on which the minister relied. One of the “shares” refers to the femur, indicating the importance of the femur in the human body. The upper end of the femur was hemispherical, embedded in the hip joint, as a door shaft, propping up the weight of the upper body, that is, the femoral head. There is a medical condition called osteonecrosis of the femoral head