Thermionic diode
[电] 热离子二极体
🧩 词语组成解析
a. 热离子的\\n[电] 热离
diode
['daiəud]
n. 二极管;
🗣️ 情景例句
Let's do lunch.
咱们做午饭吧。
The fox smells his own stink first.
狐狸的臭味道，自己先嗅到。
He did not look up from his desk when I entered.
我进去的时候，他连头也没抬。