Dibutene
二丁烯, 聚二丁烯
🔁 扩展释义
【化】 二聚丁烯
🗣️ 情景例句
Don't be such a moaner.
别老是哼哼唧唧的。
Choose a wife rather by your ear than your eye.
选妻，最好用耳莫用眼。
The system has worked so well, that it has been adopted in other countries too.
由于这种制度行之有效，已被其他国家采纳。