Rectiformer
整流变压器
🗣️ 情景例句
Thank you, Mr. Johnson.
谢谢你。约翰逊先生。
The longest way round is the shortest way home.
绕道似最远，归程是捷径。
If our educational system were fashioned after its bookless past we would have the most democratic form of 'college'imaginable.
如果我们的教育制度仿效没有书籍的古代教育，我们的学院将具有可以想像得出的最民主的形式了。