Periostitis maligna
[医] 恶性骨膜炎
🧩 词语组成解析
n. 骨膜炎\\n[医] 骨膜炎
🗣️ 情景例句
Is that you, Susan?
是你吗， Susan？
The shortest answer is doing.
最简短的回答是做。
There are four seasons in the year here--spring, summer, autumn and winter.
这儿一年有四季--春、夏、秋、冬。