estranged
adj. 分居的；疏远的，不和的；（与某事物）脱离的，决裂的
v. 使疏远，使离间；使隔离（estrange 的过去式和过去分词）
例句
She felt estranged from her former existence.
她感到自己已脱离了过去的生活方式。
《牛津词典》
He became estranged from his family after the argument.
那场争吵后他便与家人疏远了。
His estranged wife had taken out a restraining order against him.
与他分居的妻子已经获得了针对他的限制令。
《柯林斯英汉双解大词典》
