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
In less than two hours,
在不到两个小时之后，
Maybe mine is the bigger.
我的或许更大些。
He asked me some personal questions, but I would never answer them.
他问了我几个个人问题，我根本不愿回答。