National Institutes of Health短语¹⁰⁶¹⁰⁰⁺⁵ 基本英英近义反义 国家卫生院 Noun: an agency in the Department of Health and Human Services whose mission is to employ science in the pursuit of knowledge to improve human health; is the principal biomedical research agency of the federal government近义词NIH美国全国卫生研究所(…