当你慨慷地奉献你的时间、金钱、技能或服务，与社区建立联系时，这会带来真正的快乐。

Connecting to the community as you freely give your time, money, skills, or services provides a real joy.

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“节气说”对农民仍然很重要，因为它指导着他们的生产行为，而且被社区群体和中国的许多民族广泛地使用。

The theory of "Solar Term" remains important to farmers for guiding their practices and is used widely by communities and shared by many racial groups in China.

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因此，为了帮助我们城镇的居民最大限度地提高健身水平，我们应该为我们新的社区健身中心配备这样的机器。

To help maximize fitness levels in our town's residents, we should, therefore, equip our new community fitness center with such machines.

youdao

Yeah. I think one of the things that impress me in talking with you and looking at the work you have done is how pro-active you've been in going out and engaging in various communities.

是的，我认为你所作的工作以及,和你的交谈过程中令我印象深刻的地方,就是你能积极地走出去,并在不同的社区参加活动。

普林斯顿公开课 - 人性课程节选

As we'll see in section today, a vaccine does not have to be totally perfect in order to prevent transmission of a disease, because when a disease enters a community its spread from one person to another.

有如我们今天看到的,疫苗不一定非要,绝对完美地阻止疾病的传播,因为当疾病侵入一个社区后,会在人群间传播

耶鲁公开课 - 生物医学工程探索课程节选