Dehydrobenzene
[化] 苯炔; 脱氢苯
🗣️ 情景例句
What sort of experience do you have?
你有什么样的经历？
It's an honor to be speaking to you today.
今天跟你们说话至感荣幸。
It was still early when I returned home.
我回到家时，时间还早。