欧洲城市的抗议者因移民问题与警方发生冲突, 引发双方的暴力。 Protesters clashed with police in a European city over migration, sparking violence on both sides.

一个欧洲城市的抗议者在与移民有关的示威中与警察发生冲突,警察对扔瓶子和石块使用武力和投掷物体。 Protesters in a European city clashed with police during demonstrations related to migration, with officers using physical force and throwing objects in response to thrown bottles and rocks. 动乱是在移民政策持续紧张的情况下发生的,尽管关于地点、规模或伤亡的具体细节没有证实。 The unrest occurred amid ongoing tensions over immigration policies, though specific details about location, scale, or casualties were not confirmed.