Electron donored
[化] 电子给体
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
This spring is the origin of the brook.
这泉水是那条小河的源头。
We have known each other for 6 years.
我们认识有六年了。
Time is money.
时间就是金钱。