Ethmoiditis
筛骨炎
🗣️ 情景例句
Who's the patient?
病人是谁？
I also want to express my gratitude to all of my teachers over the years.
另外，我还想感谢这个多年来所有教过我的老师。
Our next obstacle was a shallow pool of water about half a mile across.
下一个障碍是一片约半英里宽的浅水塘。