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
Where do I board my plane?
我在那儿登机？
What you have said about this is very interesting.
你说的很有意思。
The bus stop is in front of a station.
公共汽车站在火车站前面。