Active ingredient
[化] 活性组分\\n[医] 有效成分
🧩 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;
🗣️ 情景例句
Genes are the very building blocks of life.
基因是生命最基本的构建者。
Do as most men do and men will speak well of thee.
为众之所为，受众之所夸。
Yes, it's going to be dry and sunny for the next two days.
听了，未来两天天气干燥、晴朗。