Central heating was present in every upper-middle class home by the second half of the 19th century.

到19世纪下半叶，中上层阶级家庭都用上了中央供暖。

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"I still grew up in an upper middle-class home with parents who didn't have college degrees," Schneider said.

施耐德说道：“我的父母没有大学文凭，但我仍然成长于一个上层中产阶级的家庭。”

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In recent years, young upper middle-class people in London, have begun to adopt some regional accents, in order to hide their class origins.

近年来，伦敦中上层阶级的年轻人开始使用一些地方口音，以掩盖他们的阶级出身。

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The suspect was born in a tiny northwestern village to an upper-middle class family.

VOA: special.2010.05.08

Upper-middle, I mean upper class, upper-middle class,

中上阶层，我是说中上阶层，

生活费偏高 - SpeakingMax英语口语达人

He comes from an upper-middle class family. Neighbors in this town of 5,000 are saddened by the news.

VOA: standard.2010.05.06

Dilma was born in Belo Horizonte in 1947 to an upper-middle class family.

FORBES: Names You Need to Know in 2011: Dilma Rousseff

At the same time, Mr Chidambaram estimates that he will earn huge revenues in 2013-14 by taxing the super-rich and upper-middle class.

BBC: India's budget: A deft balancing act

And upper-middle class taxpayers take advantage of breaks such as the mortgage interest deduction and subsidies for retirement and employer-sponsored health insurance.

FORBES: Pain Will Be Widespread If Tax Breaks Are Cut