Hendecynoic acid
[化] 十一碳炔酸
🧩 词语组成解析
🗣️ 情景例句
If it ain't broke, don't fix it.
东西还没坏，就别急去修它。
We can't hear clearly.
我们不能听得很清楚。
That's a big box. Is it heavy? Please let me help you.
这是个大盒子。重吗？让我来帮你。