Nitration
n. 用硝酸处理, 硝化, 硝基置换\\n[化] 硝化; 硝化作用
🗣️ 情景例句
The plane's been delayed 10 minutes.
飞机晚点了十分钟。
Let's give him a big hand.
让我们热烈鼓掌。
But I can't find it. I think I've lost it.
但我现在找不到了。我想我弄丢了。”