Piriform sinuses
[医] 梨状隐窝
🧩 词语组成解析
[医] 梨状的, 梨形的
湾, 穴, 窦, 窦房结, 窦道, 鼻窦, 瘘, 瘘管
🗣️ 情景例句
Nowadays more and more people are without jobs.
现在越来越多的人失业。
I took off my coat.
我脱下了我的外套。
My parents want me to go abroad.
我父母想让我出国。