| 单词 | public health |
| 释义 | public health【医】 公共卫生 public health public health n.Abbr. PH,P.H.（名词）缩写 PH,P.H.The science and practice of protecting and improving the health of a community, as by preventive medicine, health education, control of communicable diseases, application of sanitary measures, and monitoring of environmental hazards.公众卫生：保护和改善一个社区健康状况的科学和实践，比如通过预防药物、健康教对传染性疾病进行控制、采取卫生措施和环境监督 |
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