Electron donor-acceptor(eda)
[化] 电子给-受体
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
Quiet!
安静点儿！
You look tired. Have you been getting enough sleep?
你似乎累了。睡眠充足吗？
Do you want any sugar?
你要放些糖吗？