community function

例句：

1. 1. The community function of this organizationis to provide support for local residents.
   这个组织的社区功能是为当地居民提供支持。
2. 2. Thecommunity function of volunteering is to helpothers and make a positive impact on theirlives.
   志愿活动的社会功能是帮助他人并对其生活产生积极影响。
3. 3. The community functionof education is to promote knowledge and understandingamong its members.
   教育的社会功能是促进其成员之间的知识和理解。