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
But I have promises to keep,
但是我有约要赴
Come to see me tomorrow if it is convenient to you.
你如果方便的话，明天来看我。
I'd come too if I had time to spare.
如果我能匀出时间，我也愿意去。