Paraformic aldehyde
[医] 聚甲醛
🧩 词语组成解析
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
You should include much more information about your work experience.
你应该把更多关于你的工作经历等情况包含进去。
What is the economy like in this country?
这个国家的经济如何？
when he knew that he was dying, he made me promise to go on my own.
他知道自己已奄奄一息，于是他要我答应一定单独回故乡一趟。