union

她加入了一个教师工会，以争取更好的工作条件。

She joined a teachers' ___union to advocate for better working conditions.

工厂工人组建了一个工会来协商他们的工资。

The factory workers formed a ___union to negotiate their salaries.

他是当地消防员工会的活跃成员。

He is an active member of the local firefighters' ___union.

欧盟的成立是为了促进经济和政治合作。

The European ___Union was established to foster economic and political cooperation.

关于欧洲政治和货币联盟的辩论仍然是一个重要议题。

The debate on European political and monetary ___union remains a significant issue.

这两个组织的联合带来了更高的效率和影响力。

The ___union of these two organizations led to greater efficiency and impact.