synkinesia

例句：

1. 1. He has a synkinesia that makes it difficult for him to walk normally.
   他患有一种同步运动障碍，导致他走路时很困难。
2. 2. The patient had a synkinesia that made it hard for her to move around.
   病人患有一种同步运动障碍，使她很难移动。
3. 3. Synkinesia is a rare condition that affects the coordination of movements.
   同步运动障碍是一种罕见的状况，影响运动的协调。