Methacrylonitrile
[化]甲基丙烯腈
🗣️ 情景例句
What's all the cheering about?
这么高兴是为什么？
But she doesn't have much experience.
但她没有太多经验。
Nice to see you. Please come in. This way, please.
很高兴见到你，进来吧！请这边走。