Cavum subdurale
[医] 硬膜下腔
🧩 词语组成解析
n. 空腔(如耳腔)
🗣️ 情景例句
I would like to make an appointment with...
我想和……约一下。
Reckless youth makes rueful age.
虚度青春，悔恨无已。
Show your tickets，please.
请出示你的票。