She shared the apartment with her live-in partner.

她和她的同居伴侣一起住在这个公寓里。

《柯林斯英汉双解大词典》

Her live-in partner, Nicolas, 46, a solicitor, not surprisingly, eventually grew tired of it.

她的伴侣，Nicolas, 46岁，律师，可想而知，最终无法忍受这种质问了。

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You may daydream about meeting your life partner or live in a big house by the sea.

你可能会幻想遇见你的人生伴侣或住在海边的大房子里。

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Your live-in partner of 20 years could get nothing and be forced from your shared home.

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But he's been embroiled in a legal fight with the estate of Christo Michailidis, his deceased business and live-in partner, and was forced into personal bankruptcy.

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But he's been embroiled in a nasty legal fight with the estate of Christo Michailidis, his deceased business and live-in partner, and was forced into personal bankruptcy.

FORBES: Magazine Article