Sympathetic block
[医] 交感神经阻滞
🧩 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
I really appreciate you coming over to help me with my math.
我真的很感谢你过来帮我补习数学。
It is better to wear out than to rust out.
与其锈掉，不如用坏。
“I wish I'd known about that rule earlier, she said.
“我要是早点知道这个规矩就好了！”她说。