Diguanide
[化] 缩二胍
🗣️ 情景例句
It's cold outside.
外面很冷。
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。
The Greenwood Boys will be staying for five days.
“绿林少年”准备在此逗留5天。