Pilonidal sinuses
[医] 藏毛窦(骶尾窦)
🧩 词语组成解析
a. [医]藏毛的
湾, 穴, 窦, 窦房结, 窦道, 鼻窦, 瘘, 瘘管
🗣️ 情景例句
I'm sorry, but I've got to be on my way.
很抱歉，我必须走了。
May I ask you where you are from?
我能问你从哪里来吗？
Mum and Dad were not at home.
爸爸妈妈不在家。