Alpha-active kernel
[医] α-放射核
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
active
['æktiv]
adj. 积极的，活跃的，有生气的;迅速的，敏捷的;有效的，起作用的;
n. [语法]主动语态;积极分子，活跃的人;
kernel
['kɝnl]
n. 核心;要点;谷粒;核;
v. 把…包在核内;
🗣️ 情景例句
Win a few, lose a few. that's life.
有得也有失，生活就是如此。
I'm going to show him how to cook.
我正要指点他如何做饭。
Shortly afterwards, four more policemen arrived and remonstrated with the workmen.
一会儿工夫，又来了4个警察，规劝工人离开。