Thermionic emission
[化] 热电子发射\\n[医] 热离子发射
🧩 词语组成解析
a. 热离子的\\n[电] 热离
🗣️ 情景例句
I'm sick of waiting around like this.
我对这样干等着感到厌烦。
The hungry belly has no ears.
饥寒起盗心。
It's been open for several years.
它建成已有好几年了。