Electron injection
[电] 电子注入
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
If you fail this test you'll be kicked out of school.
你这次考试要是不过就得离校。
What does he do?
他是干什么的？
We always make friends with each other again.
我们总是重新交朋友。