Dielectric amplifier
[电] 介质放大器
🧩 词语组成解析
n. 电介质, 绝缘体\\na. 非传导性的
🗣️ 情景例句
Nothing ventured, nothing gained.
不入虎穴，焉得虎子。
When did you leave?
你什么时候离开？
It is not just farmers who are complaining.
并不仅仅是农民在抱怨。