https://baike.baidu.com/item/Union/19657720
Union是英语常用名词，音标为英 [ˈjuːniən]/美 [ˈjuːniən]，复数形式为unions，基本含义涵盖工会、联盟、联合体以及数学中的并集概念。
https://dictionary.cambridge.org/zhs/%E8%AF%8D%E5%85%B8/%E8%8B%B1%E8%AF%AD-%E6%B1%89%E8%AF%AD-%E7%AE%80%E4%BD%93/union
UNION翻译：联结, 联合；结合；合并；统一, 工人, 工会（同 trade union）。了解更多。
https://www.iciba.com/word?w=union
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https://en.m.wikipedia.org/wiki/Trade_union
Westport, Connecticut: Greenwood Publishing Group. pp. 249–257. ISBN 0-313-31864-6. ^ Fantasia, Rick & Voss, Kim (2004). Hard Work: Remaking the American Labor Movement. Berkeley
https://dictionary.cambridge.org/zhs/%E8%AF%8D%E5%85%B8/%E8%8B%B1%E8%AF%AD/union
UNION的意思、解释及翻译：1. the act or the state of being joined together: 2. people, countries, etc. who are joined…。了解更多。
https://www.collinsdictionary.com/zh/dictionary/english/union
A union is a workers' organization which represents its members and which aims to improve things such as their working conditions and pay.
https://en.m.wikipedia.org/wiki/Labor_unions_in_the_United_States
Knights of Labor 's seal: "An injury to one is a concern to all." Unions began forming in the mid-19th century in response to the social and economic impact of the Industrial Revol
https://www.ceui.org/
Founded in 1967, Connecticut Employees Union Independent is a member-run organization of over 7,000 active and retired blue-collar maintenance and service State workers.
https://www.collinsdictionary.com/zh/%E8%8B%B1%E8%AF%AD%E5%AD%A6%E4%B9%A0/union
A union is a workers' organization which represents its members and which aims to improve things such as their working conditions and pay.
https://www.merriam-webster.com/dictionary/union
Jun 3, 2012 · The meaning of UNION is an act or instance of uniting or joining two or more things into one. How to use union in a sentence.