Aldehyde monoperacetate
[化] 醛合单过氧乙酸
🧩 词语组成解析
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
Oh, Miss Li. This is Tom. I didn't recognize your voice.
噢，李小姐。我是汤姆。我没听出你的声音。
How many pieces are you going to buy?
你要买几块？
Can you help her?
你能帮她吗？