Overhaul意思是全面改革。"President Obama is trying to build support for a sweeping overhaul of the U.S. healthcare system," 美國總統奧 馬努力為美國醫療保健系統的`全面改革尋求支援。"Obama says the healthcare overhaul could save the U.S. trillions of dollars," 奧 巴馬錶示，醫療保健系統的全面改革可以為美國節省數萬億美元。
"President Obama is pushing Congress to pass an overhaul of the $2.5 trillion healthcare industry by the end of the year," 奧 巴馬要求國會在年底前通過對價值兩萬五千億美元的醫療保健部門的全面改革方案。
