网站首页 汉语 德语 英语
A device for controlling or maintaining constant the potential difference between the electrodes in an electrochemical cell.
1940s. From potentio- + -stat.
雅致网英汉双解词典包含236457条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。