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
May I speak to Miss Tan, please?
可以请谭小姐听电话吗？
I'm not familiar with that part. Let me call someone who is more knowledgeable.
那部分我不熟悉，让我找专业人士来说明。
How would you go to Beijing, by air or by train?
你怎样去北京，是乘飞机还是坐火车？