Leukonic acid
[化] 白酮酸; 环戊五酮
🧩 词语组成解析
🗣️ 情景例句
It's nice to see you again.
再次见到你，真是太好了。
If you want to be healthy, you have to stop smoking a pipe.
如果你要身体健康的话，必须停止抽烟斗。
Have you seen this article in the paper?
你在报上看到过这篇文章吗？