Periostitis
n. 骨膜炎\\n[医] 骨膜炎
🗣️ 情景例句
Good-bye.
再见。
Quality is better than quantity.
质重于量。
He built a glass wall through which he could watch what went on inside.
他建造一堵玻璃墙，透过玻璃墙他能够观察里面发生的事情。