Carbonyl dithiocarbonic acid
[建] 二硫代碳酸
🧩 词语组成解析
[医] 羰基, 碳酰
🗣️ 情景例句
Good.
好。
Today, they will introduce to you our newly built plant and research center.
今天，他们将会向您介绍我们新落成的工厂和研究中心。
That's more like it.
那样才像话。