Nitrol compound
[机] 硝脑化合物
🧩 词语组成解析
硝脑, 偕硝基亚硝基烃
🗣️ 情景例句
I thank you.
我也感谢你。
Don't forget to put stamps on the letter before you mail it.
不要忘记在寄信以前把邮票贴在信封上。
He should have known that the police would never allow this sort of thing.
他本该知道警察绝不会允许这类事情发生。