Ethmoidal sinus
[医]筛窦
🧩 词语组成解析
筛骨的
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
We've earned it. What do you say?
我们有这样做的权利。你说呢？
It doesn't work.
它出故障了。
Yes, I have.
有，看过了