1ADJ [usually ADJ n](与配偶)分居的 An estranged wife or husband is no longer living with their husband or wife. (与配偶)分居的 [formal]
...his estranged wife.
和他分居的妻子
2ADJ-GRADED (因与亲朋发生争吵而)疏远的,不和的,不来往的 If you are estranged from your family or friends, you have quarrelled with them and are not communicating with them. (因与亲朋发生争吵而)疏远的,不和的,不来往的 [formal]
He was laid to rest yesterday without a final goodbye from his estranged son.
他昨天去世了,关系疏远的儿子没来作最后的道别。
Joanna, 30, spent most of her twenties virtually estranged from her father. [+ from]
30岁的乔安娜在她二十几岁的时候大多数时间根本不和父亲来往。
3ADJ-GRADED [verb-link ADJ](与社团、职业等)疏离的,疏远的,脱离的 If you describe someone as estranged from something such as society or their profession, you mean that they no longer seem involved in it. (与社团、职业等)疏离的,疏远的,脱离的 [formal]
Arran became increasingly estranged from the mainstream of Hollywood. [+ from]