be active in meaning in English
对…很积极
活跃于
积极参加
积极于
在......里活跃
在……活跃
Examples
- They also tend to be active in their communities .
他们在他们的住区里也往往是活跃分子。 - He is active in work .
他工作主动。 - A partially purified concentrate of the solid endosperm is active in inducing growth in carrot root tissue .
固体胚乳的部分纯化浓缩物，对胡萝卜根组织的诱导生长也是有用的。 - Everyone of us is active in technical innovation
我们每个人都积极参加技术革新。 - Good learners are active in their studies
好的学习者对于他们的学习是主动积极的。