Nitrating acid
[化] 硝化酸
🧩 词语组成解析
v. 硝酸盐( nitrate的现在分词 )
🗣️ 情景例句
She hasn't been employed for six months now.
她已经失业半年了。
Five cats and a man were involved in an accident.
五只猫和一个男人被卷入那场意外里面。
He came out of the library, a large book under his arm.
他夹着本厚书，走出了图书馆。