out·reach
noun/ˈaʊtriːtʃ/
/ˈaʊtriːtʃ/
[uncountable]- the activity of an organization that provides a service or advice to people in the community, especially those who cannot or are unlikely to come to an office, a hospital, etc. for help
外展服务（在服务机构以外的场所提供的社区服务等） - an outreach and education programme
外展服务及教育计划 - outreach workers
外展服务人员 - efforts to expand the outreach to black voters
扩大对黑人选民外展服务的努力
Oxford Collocations DictionaryOutreach is used before these nouns:- effort
- initiative
- programme
- …
- an outreach and education programme