Dodecynoic acid
[化] 十二碳炔酸
🧩 词语组成解析
🗣️ 情景例句
Did you know that the Empire State Building is short, when compared with many of the skyscrapers today?
你知道吗？帝国大厦如果和召集的许多摩天大厦相比其实并不高。
I'm calling from a public phone.
我打的是公用电话。
I had an amusing experience last year.
去年我有过一次有趣的经历。