脑卒中患病使家庭背负了沉重的经济负担。
The stroke sicken imposed heavy economic burden on the families.
结论高血压、饮酒、超重、低蛋白摄入、吸烟、高盐和高脂肪摄入可能是脑卒中的危险因素，脑卒中患病使患者家庭背负了沉重的经济负担。
Hypertension, drinking, overweight, low protein intake, smoking and high salt and lard intake might be the risk factors for stroke. The stroke patients have a heavy economic burden.
拉丁美洲大陆国家经济普遍缺乏竞争力，这使得它们背负了沉重的债务负担。70年代，世界石油价格的飞涨使得许多外国银行充斥了太多的石油美元。
Across the continent, Latin America's uncompetitive economies had been piling up debt. In the 1970s, a massive hike in world oil prices left foreign banks awash with petrodollars.
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