尽管前交叉韧带是关节内韧带，但是它位于关节滑囊外，由含粘性蛋白的I型胶原组成，与其他关节外韧带组成相同。
Although the ACL is an intra-articular ligament, it is extrasynovial and composed primarily of type I collagen with viscoelastic properties similar to other ligaments.
尽管前交叉韧带是关节内韧带，但是它位于关节滑囊外，由含粘性蛋白的I型胶原组成，与其他关节外韧带组成相同。
Although the ACL is an intra-articular ligament, it is extrasynovial and composed primarily of type I collagen with viscoelastic properties similar to other ligaments.
应用推荐