Hexadiene diacid
[化] 己二烯二酸
🧩 词语组成解析
[机] 己二烯
n. [化]二酸\\na. [化]二价酸的, 二酸的
🗣️ 情景例句
Well, let's go down to the coffee shop.
哦 ，那我们下去咖啡厅吧。
We have a small gift for you to take with you when you leave the factory.
你离开工厂时，我们有件小礼物要送给你。
It's nothing to be surprised about.
这事不值得大惊小怪。