Undecyne diacid
[化] 十一碳炔二酸
🧩 词语组成解析
十一炔
n. [化]二酸\\na. [化]二价酸的, 二酸的
🗣️ 情景例句
That will be fine.
那可以。
War is the business of barbarians.
战争是野蛮人干的事。
There was a good talk about the increase in the world's population.
有个关于世界人口增长的谈话，很不错。