流电学者

例句：

1. 1. He is a renowned electrician who has made significant contributions to the field.
   他是一位著名的电工，对这一领域做出了重大贡献。
2. 2. The current expert in this area is leading the way towards innovation.
   该领域的当前专家正在引领创新。
3. 3. The electrician was able to fix the faulty circuit with ease.
   电工轻松地修理了故障电路。