Epidural block
[医] 硬膜外阻滞
🧩 词语组成解析
[医] 硬膜外的
block
[blɑk]
n. 块;街区;<英>大楼，大厦;障碍物，阻碍;
vt. 阻止;阻塞;限制;
🗣️ 情景例句
I've always liked camping out.
我一直喜欢露营。
An ox is taken by the horns, and the man by the tongue.
牛因有脚而被抓，人因有舌而遭殃。
Don't nag me!
别在我面前唠叨！