Diethyl dioxide
[化] 过氧化二乙基
🧩 词语组成解析
a. [化]二乙基的
🗣️ 情景例句
How's the parade?
行怎么样
The wife is the key of the house.
妻子是一家的钥匙。
Thank you .It was very nice of you to help me.
谢谢你帮我，你真好。