Excess electron
[电] 过剩电子
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
Certainly. Do you have any identification?
当然可以。你有任何证明文件吗？
So I will receive and sign it overnight.
那么，我明天就可以收到并且签上名了。
It now came straight towards them at tremendous speed.
它现在正以惊人的速度直冲他们驶来。