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
We'll come upstairs and get you in a little while.
我们待会儿就上楼来带你下去。
Better deny at once than promise long.
轻诺必寡信。
Don't do that.Give it to me.
不要放在那儿，把它给我。