Levulic aldehyde
[化] 3-乙酰丙醛
🧩 词语组成解析
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
However, through my experience in business at home and abroad.
但从事国内外的商业的经历中。
She's a beautiful girl, don't you think so?
她是美丽的女孩，你不觉得吗？
True and False have opposite meanings.
真与假含义完全相反。