Nitrocarbonate
[化] 硝基碳酸盐
🗣️ 情景例句
The weather during our holiday was perfect.
我们度假时天气好极了。
You'll be sick, if you aren't careful.
你不小心的话，就会生病。
None of us is afraid of difficulties.
我们当中没有一个人害怕困难。