Ethmoid fossae
[医] 筛沟(筛骨筛板)
🧩 词语组成解析
a. 筛骨的\\nn. 筛骨
pl. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
All right. Is...is Susan coming?
好吧， Susan来吗？
I apologize for that, sir.
请您原谅。
John works in a factory about ten kilometres from his home.
约翰在一家距离他家大约 10公里远的工厂工作。