Hospice care is a basic component of the social care system. 临终关怀是社会卫生保健体系的基本组成部分。
Testifying before the Senate Budget Committee, Peter Orszag said that urgent attention is needed to reform the country's health care system. 欧尔萨格在参议院预算委员会听证会上指出，美国的医疗保健体系迫切需要改革。
