Valenvy electron
[电] 价电子
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
I heard a lot of shouting, what's up?
我听见很多喊声，出了什么事了？
He is eating a lot.
他吃了很多。
What's the time?
几点了？