Theca vertebralis
[医] 硬脊膜
🧩 词语组成解析
n. 囊, 膜, 鞘\\n[医] 膜, 鞘
🗣️ 情景例句
Give me a chance to think about it,
给我一个机会想一想，
Every mother's child is handsome.
老王卖瓜，自卖自夸。
It's seven o five.
七点零五了。