Active radicals
[机] 活性根
🧩 词语组成解析
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;
n. 激进分子( radical的复数形式 ); 根基; 基本原理; [数学]根数
🗣️ 情景例句
I think your idea of working at home is perfect.
我觉得你在家里工作的主意太好了。
No answer is also answer.
不回答也是一种回答。
When she caught up with them, she saw that they had sat down and were going through the contents of the bag,
当她赶上他们时，发现他们已经坐了下来，正翻着包里的东西。