Sinus block
[医] 窦性传导阻滞
🧩 词语组成解析
n. 窦, 静脉窦, 凹陷处
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
You sound excited about Columbia.
听起来你对Columbia大学跃跃欲试。
Gold will not buy anything.
黄金不能买尽一切。
I told him the whole story. He laughed. You're great! I'm going to tell everyone.
我把整个事情都告诉了他。他笑了。“你真了不起！我要对大家说