Active ferment
[机] 活性酵素
🧩 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
Every cloud has a silver lining.
乌云背后是银边，否极泰来。
We can't see it very well.
我们不能看得很清楚。
Will you come through to the back, please?
请跟我到后面去。……你何不试试这套呢？