Lev-ulinic acid
[化] 乙酰丙酸
🧩 词语组成解析
n. 列弗（保加利亚的货币单位）
🗣️ 情景例句
I've just been the victim of a robbery.
我被抢劫了。
Feed sparingly and defy the physician.
饮食有节，医生绝迹。
From an attic window we could get a sweeping view of the river where their land joined ours,
从顶楼窗口看去，我们农场与他们农场接壤处的那段河流一览无余。