Alpha-adrenergic blocker
＝alpha blocker
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
a. 肾上腺素能的, 释放出肾上腺素的\\n[医] 肾上腺素能的(神经)
[医] 阻滞物, 阻滞剂, 阻滞抗体
🗣️ 情景例句
This is he.
我就是。
The negotiations on the rights and obligations of the parties under contract turned out to be very successful.
就合同保方的权利和义务方面的谈判非常成功。
There being no one to help me, I had to do it all alone.
因为没有人帮助我，我不得不独立完成这项工 作。