Pyriform sinuses
[医] 梨状隐窝
🧩 词语组成解析
a. 梨形的\\n[医] 梨状的, 梨形的
湾, 穴, 窦, 窦房结, 窦道, 鼻窦, 瘘, 瘘管
🗣️ 情景例句
Don't lose sleep over it.
别因为这事儿睡不着觉。
Soorow is at parting if at meeting there be laughter.
离别多愁恨，相见尽笑声。
He is respectful to his elders.
他对长辈很恭敬。