Levulinic acid
[化] 3-乙酰丙酸; 4-氧代戊酸\\n[医] 块茎糖酸, 乙酰丙酸
🧩 词语组成解析
乙酰丙
🗣️ 情景例句
since her mother died.
因为她妈妈去世了。
War is the business of barbarians.
战争是野蛮人干的事。
I was waiting for the sound of the other shoe!
我一直在等待另一只鞋落地的响声！