Cinnamide
肉桂酰胺
🗣️ 情景例句
OK. Thanks. See you later.
好 谢谢。再见。
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。
Good morning, teacher.
老师早上好！