Denitromethane
二硝甲烷
🗣️ 情景例句
I love doing it.
我爱这样做。
I'm a graduate of Yale University, I have a Bachelor of Science degree.
我是耶鲁大学的毕业生，我有理学学士学位。
He suggested that we find a better job.
他建议我们找个好点的工作。