Pachyperiostitis
肥厚性骨膜炎
🗣️ 情景例句
What are you up to?
你呢？你怎样？
The best teachers of humanity are the lives of great men.
启迪人性最好的导师是伟大人物的生活。
Yes, I do. But it's only a small one.
是的，有，但是很小。