Alpha-blockers
(alpha-blocker 的复数) 阿尔法神经阻断剂（一种药物, 可以抵制交感神经末梢在阿尔法受体释放出的正肾上腺素的兴奋性效果, 并引起血管舒张和血压下降）
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
n. 阻断剂; 护航者; 雏形锻模(blocker的复数形式)
🗣️ 情景例句
So it seems.
好像是这么回事。
I know him not should I meet him in my pottage dish.
酒肉之交非朋友。
That was quick! she said. Have you finished already?
“你真快！”她说，“你已经买完东西了吗？”