Diguanide
[化] 缩二胍
🗣️ 情景例句
It'll be like old times for you and me.
你我过去的美好时光又会重现。
Let me tell you the story of my experience.
让我告诉你们我的亲身经历吧。
Mr.Jones and his wife are looking at them.
琼斯先生和他的妻子正在看这些船。