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
I'd love to, Philip, but I'm afraid I can't.
我很想, Philip ,但是恐怕不行。
You know that some countries are selling this kind of products at cheap prices in large quantities.
您知道有的国家对这种商品正在削价抛售。
How do you like China?
你们喜欢中国吗?
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