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
About three weeks. We'll have enough time for our talks.
大约三个礼拜，我们有足够的时间交谈了。
She can only speculate on the amount of damage done.
她只知道推测损失额的方法。
and that is one of the things the young are busily engaged in seeking.
这正是年轻人所热衷追求的。