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
Yes, Richard.
说吧， Richard。
Don't swap horses when crossing a stream.
行至中流不换马；危难之时不宜作大变动。
Don't cry, I said. I talked to her. But she looked at me and cried harder and harder.
“别哭呀！”我跟她说话，可是她看着我，哭得越来越厉害了。