Osteoperiostitis
骨膜炎
🗣️ 情景例句
Yes, they do.
是的 ，花儿好香。
We are beginning to be disliked by many people.
我们开始遭到许多人讨厌了。
Oh, sorry! This is Lucy. This is Lily. They're new. Lucy, this is my friend Jim.
噢，对不起，这是露茜，这个是莉莉。他们是新来的，露茜这是我的朋友吉姆。