Phenylazide
[化] 叠氮基苯
🗣️ 情景例句
What's your major?
你是什么专业的？
Kennedy Airport, please. I have to be there by 7:00.
请到肯尼迪机场。我得在七点前赶到那儿。
Your English is improving little by little.
你的英语正在渐渐提高。