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
It's certainly a good idea.
这的确是个好主意。
He has a sweeter.
他有一件毛衣。
Thanks, we appreciate the fast work.
谢谢你们这么快就办好了。