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
The policemen could not cope with the crowds.
警察不能对付群众。
I was at home all afternoon.
我整个下午在家。
Mr.Taylor, the owner of a jewellery shop was admiring a new display.
珠宝店主泰勒先生正在欣赏新布置的橱窗。