Thermionic effect
[化] 热离子效应
🧩 词语组成解析
a. 热离子的\\n[电] 热离
🗣️ 情景例句
And I've been thinking about it a lot lately.
最近我一直就此事想了很多。
How much is the postage for this?
这个邮费要多少钱？
So another astonishing fact came to light.
于是又发现了一个惊人的事实。