facial paralysis

例句：

1. 1. He was diagnosed with facial paralysis after a car accident.
   他因车祸被诊断出患有面部麻痹。
2. 2. The patient's condition worsened significantly after thesurgery.
   手术后，患者的病情明显恶化。
3. 3. Facial paralysis can be caused by variousfactors such as viral infections or trauma.
   面部麻痹可能由各种因素引起，如病毒感染或创伤。