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
I now pronounce you husband and wife.
我现在宣布你们成为夫妻。
That's fine. What time do I have to be at the airport?
好的。我应该几时到达机场？
OK. Let's go to Number 1 Machine Shop.
好吧，让我们去第一机械车间。