Dicyanamide
[化] 二氰基胺
🗣️ 情景例句
We have brought this transaction to a successful conclusion.
我们已成功地达成了协议。
Don't give me your cold, man!
不要把你的伤风传染给我！
I'm sorry, these 2 books are 3 days overdue.
小姐，对不起，这两本书已经过期3天了。