Dicyanamide
[化] 二氰基胺
🗣️ 情景例句
They gave a banquet in honor of the delegation.
他们设宴招待代表团。
It seems he's interested.
看起来他好像很有趣。
Not very good at the moment, I'm afraid. It's quite windy, and there's a lot of snow.
恐怕这阵子不很好。风很大，而且老下雪。