Caged polynitrocompound
[化] 笼形多硝基化合物
🧩 词语组成解析
caged
[['keidʒd]]
a. 关在笼子里的
🗣️ 情景例句
Is there a limit to how many I can purchase at this price?
我买这种东西在数量上有什么限制吗？
A watched pot is long in boiling.
心急水不沸。
Did she learn all by herself? How clever.
她全是自己学会的吗？多么聪明啊！