We should play an active role in politics, both at the national and local level.

我们应该在国家和地方层面的政治生活中扮演积极主动的角色。

《柯林斯英汉双解大词典》

Older whales have an active role.

年长的鲸鱼扮演着积极的角色。

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They're acting as teachers and they always have an active role to play in their child's language learning.

他们扮演着老师的角色，在孩子的语言学习中总是发挥着积极的作用。

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It was not until 1995 that former French President Jacques Chirac became the first French leader to officially admit the state had played an active role in the Holocaust.

VOA: standard.2010.04.10

For the parents to play an active role in their kids' lives,

对家长而言，在孩子的生活中扮演积极的角色，

重要的是家庭教育 - SpeakingMax英语口语达人

Clinton said Aung San Suu Kyi "has every right" to resume an active role in politics and that her future role would be something the Burmese people, and not the United States, would have to decide.

VOA: standard.2009.11.12

Do you think Angels invest without taking an active role on the Board of Directors?

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Marketing takes an active role in sales through customer visits, sales support, and managing customer references.

FORBES: Three Steps to Alignment

Politico also reported that Crowley plans to take an active role in the debate.

FORBES: Connect