当警察们围攻歼灭他们时的翻译：When the police were under siege when you kill them 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

When the police when they were wiped out siege

When the police were under siege when you kill them

When the police besiege annihilate them

When the police were wiped out when they are under siege

When the police were under siege when you kill them