galvanic therapeutic appliance

例句：

1. 1. The doctor used a galvanic treatment to relieve her pain.
   医生用电疗治疗来缓解她的疼痛。
2. 2.The patient was given a galvanic therapy to speed up the healing process.
   病人被给予电疗来加速康复过程。
3. 3.Galvanic therapy is often used in rehabilitation centers for patients recovering from strokes or injuries.
   在康复中心，电疗常用于康复中的病人，他们正在从中风或伤害中恢复。