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
Bye.
再见。
He who makes constant complaint gets little compassion.
经常诉苦抱怨，难以博得同情。
Which would you prefer?
你要选哪个？