On the way, he hurt his ankle joint.

路上，他伤了他的踝关节。

youdao

Meanwhile, the external surface of the limb joint protector is soft and flexible, and the collided part can not be hurt when human bodies collide.

同时这种肢体关节护具的外表面也是柔软有弹性的，在人体发生碰撞时不会伤害到受碰撞的另一方。

youdao

The invention has the support structure to correct the fixed body, and uses the whole cover layer to cover whole hand and wrist, to protect and fix the wrist joint and around part to avoid hurt again.

通过支撑结构来矫正固定的伤后形体，并借助整个包裹层 包覆整个手和腕部，对腕关节及周围的部分都加以进一步的保护固定，避 免二次受伤。

youdao

Beijing also promised to lower duties on capital goods imported by foreign joint ventures, acknowledging that the previous removal of tax breaks had hurt investment.

CNN: Open the Gates