The EU has an agency called Frontex to coordinate and strengthen national border-control policies. But governments have not allowed it to issue directives to national agencies.
欧盟有一个叫做边防局（Frontex）的机构，用以协调和强化国家边境控制政策。但欧洲各国政府尚未允许它对国家机构发布指令。要想解决这场危机，这一点就必须改变。