This large duplex apartment occupies the former attic of the building.

这间大型的复式公寓占据了之前建筑的阁楼。

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Duplex apartment: an apartment having rooms on two adjoining floors connected by an inner staircase.

二联式公寓：占两层楼，楼层间由内部楼梯相联的公寓。

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The duplex apartment has an additional two-story-high, 51-foot-wide glass-enclosed "winter garden" with a curved glass roof and optional pool.

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Complete with a plunge pool and fittings like a Poggenpohl kitchen, the duplex apartment is fancier than anything available in Goregaon, say the couple who moved from Delhi three years ago and like the location for its proximity to their workplace.

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Mr. Merkin still lives at his duplex at 740 Park Avenue the storied Manhattan apartment building that was the girlhood home of Jacqueline Kennedy Onassis and has boasted high-profile residents such as ex-Merrill Lynch chief executive John Thain and designer Vera Wang.

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