英国冻结资产并对俄罗斯官员实施旅行禁令。 The UK freezes assets and imposes travel bans on Russian officials.

英国冻结了北极流放地的六名负责人的资产，并对俄罗斯反对派领导人阿列克谢·纳瓦尔尼上周去世的地方实施了旅行禁令。 The UK has frozen assets and imposed travel bans on six individuals in charge of the Arctic penal colony where Russian opposition leader Alexei Navalny died last week. 英国是第一个因纳瓦尔尼之死而实施制裁的国家。 The UK is the first country to impose sanctions in response to Navalny's death. 受制裁的个人，包括流放地监狱的院长和五名副院长，将被禁止进入英国，并冻结其资产。 The sanctioned individuals, including the head and five deputy heads of the prison in the penal colony, will be banned from the UK and have their assets frozen. 英国政府呼吁对纳瓦尔尼的死亡进行透明的调查，并将他的尸体交给他的家人。 The UK government has called for a transparent investigation into Navalny's death and for his body to be released to his family.