Fibers. korff's
[医] 科尔夫氏纤维, 生牙质纤维
🗣️ 情景例句
Certainly, Miss. What are you going to have?
当然可以，小姐。您想吃点什么？
Study sickness while you are well.
居安思危。
Thank you very much. Goodbye!
非常感谢。再见！