Dicyanamide
[化] 二氰基胺
🗣️ 情景例句
I need to take a break from studying. Let's get drunk.
我不学习了，得休息一会儿。咱们一醉方休吧。
He gave her his word that he would never be late again.
他向她保证，绝不再迟到。
This is done by a great number of ring-shaped air jets on the bottom of the craft.
船底装上大量环状喷气嘴以实现这一目的。