Osteonephropathy
骨肾病
🗣️ 情景例句
Sure. Oh, sorry, Mary, I'd better go now.
可以。哦，抱歉，Mary，我要挂电话了。
I spent 12 dollars.
我用了十二块钱。
I'm from Changsha. What about you?
我是长沙的。你呢？