Diode amplifier
[电] 二极管放大器
🧩 词语组成解析
diode
['daiəud]
n. 二极管;
🗣️ 情景例句
It's a serious matter for a lot of us.
对我们许多人来说这可是个严重的问题。
Catch the bear before you sell his skin.
大事未成时，莫开庆功宴。
What did you eat yesterday?
你昨天吃了什么呢？