active in

基本解释

I remain active in both organizations.
我在两个组织里都保持活跃。
Join, and be active in, an association.
参加一个协会并在里面积极的表现。
The context menu option you need is only active in this mode.
您需要的上下文菜单只有在此模式下才是活动的。

He became a lawyer. He moved to another northeastern state -- Massachusetts -- where he became active in Republican Party politics.
So every time you move your arm, that area of the brain with green line starts, become active in a particular way.
因此，每当你运动手臂的时候，大脑中绿线的部分开始工作，以特定的方式活跃起来。
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It's also known for students who are very passionate and active in a lot of different activities.
布朗大学的学生也十分热情，他们会积极参与各种活动。
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She's been active in opera houses around the world, and across the United States.
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