Denitromethane
二硝甲烷
🗣️ 情景例句
What are the chances of my getting on the next flight?
我登上下一次航班的可能性有多大？
He that spares the bad injures the good.
饶恕坏人便是伤害好人。
What did you do at the meeting?
你们在会上做什么呢？