Paracervical block
宫颈旁阻滞术
🧩 词语组成解析
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
Eight o'clock is fine.
八点钟可以。
Does this radio belong to you?
这台收音机是你的吗？
How do you know so much about it? Have you seen the film?
你怎么知道那么多情况？你已经看过这部电影了吗？