electrode for electrodialysis

例句：

1. 1.The scientist used an electrolytic cell to produce electricity.
   科学家使用电解槽产生电力。
2. 2. The doctor inserted the electrode into the patient's chest.
   医生将电极插入病人的胸腔。
3. 3. The scientist discovered that the electrode could be used to control the flow of electrons.
   科学家发现电极可以用来控制电子流动。