Phenolic aldehyde
[化] 酚醛
🧩 词语组成解析
a. 酚的, 石炭酸的, 酚醛树脂的\\n[医] 酚的
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
What's the bottom line?
究竟是怎么回事？
The story Sam told wasn't very funny.
萨姆的故事一点意思也沒有。
He was on his way to a lecture, when a tourist stopped him and asked him for directions.
他走在去听课的路上，此时一位游客拦住他问路。