Thermionic energy conversion
[电] 热离能量变换
🧩 词语组成解析
a. 热离子的\\n[电] 热离
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
God never shuts one door but he opens another.
天无绝人之路。
he had included a large number of funny stories in the speech and, of course, it was a great success.
他的祝词里面加进了大量逗人的故事，自然大获成功。