Dinitration
二硝化作用
🗣️ 情景例句
I would prefer a non-smoking room.
我想要一间不许吸烟的房间。
I don't like the way you always keep me waiting.
我不喜欢你常常让我久等。
If you were to ask Harry what was in the bottle, he would tell you that it contained perfumed mud.
要是你问哈里瓶里装着什么，他会告诉你是香水泥。