Gattermann aldehyde synthesis
[化] 加特曼醛合成法(一种甲酰化法)
🧩 词语组成解析
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
Believe me, Max is fine.
相信我， Max很好。
I have juice,cereal,toast and coffee for breakfast.
我的早餐有果汁，谷物，烤面包和咖啡。
The fact that the policeman was prejudiced against foreigners could not be recorded in the official files.
警察歧视外国人的事在官方档案中不可能加以记载，