1. 膝关节：建立肢段座标系,用尤拉角求出各肢段座标系旋转角度. 配合力板测得步行时双脚对地面的反作用力,以牛顿-尤拉方程式(Newton-Euler eqution)计算出关节受力及力矩. 3.5.2 膝关节(Knee joint)及踝关节(Ankle joint) 30

2. 肘接：knee jerk 急 弯 | knee joint 肘接 | knee point 曲线拐点

3. 弯头接合：弯头键 gib head key | 弯头接合 knee-joint | 弯头螺栓 bolt with one end bent back

4. 铰链关节：腱tendon | 铰链关节knee joint | 桡骨radius

noun

1. hinge joint in the human leg connecting the tibia and fibula with the femur and protected in front by the patella

Synonym: kneehuman kneearticulatio genusgenu