Electron-optical phenomenon
[电] 电光现象
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
I wonder what the problem is.
我不知道发生了什么问题。
The German quotation is lower than yours.
德国报价比你们的低。
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。