Apertura sinus sphenoidalis
[医] 蝶窦口
🧩 词语组成解析
[医] 口, 孔
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
How's it going?
近况如何？
We'll have to discuss about the total contract price.
我们不得不讨论一下合同的总价格问题。
Is anything the matter?
怎么回事呀？