Arlt's sinus
[医] 阿耳特氏窦(泪囊隐窝)
🧩 词语组成解析
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
Scrooge!
小气巴拉。
We talked and wondered about the people who had lived here before.
我们谈论并且很好奇以前住在这里的人们。