Palfyn's sinus
[医] 帕耳芬氏窦, 筛窦额窦间隙
🧩 词语组成解析
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
I planned to take a few months off.
我计划休息几个月。
A good teacher should always avoid embarrassing his students.
一位好的教师无论何时都应该避免使学生感到难堪。
The force there assembled was trivial compared with the Danish horde.
他集结在那里的军队和丹麦大军相比是微不足道的，