Diene synthesis
[化] 艾勒德反应(即双烯合成)
🧩 词语组成解析
diene
[['daii:n]]
[化] 双烯; 二烯烃
🗣️ 情景例句
As far as I am concerned, I cannot object to your marriage.
就我个人而言，我不反对你们的婚事。
What's the date today?
今天是几号？
There is an electric cooker in the kitchen.
厨房里有个电灶。