pandemic作为名词时，是指(全国或全球性)流行病、大流行病，pandemic作为形容词时，是指（疾病）大流行的、普遍的、全世界的。例句：A pandemic plan is part of our business continuity plan.流行病应对计划是我们的业务持续计划的一部分。
One pandemic of Spanish flu took nearly 22 million lives worldwide.西班牙流感的大爆发夺去了全球近2,200万人的生命。Global cooperation to prevent the spread of pandemic disease can promote public health.全球合作预防疾病蔓延也有助于促进公共健康。
Every country must have a national pandemic control plan.每个国家必须有国家疾病大流行控制计划。Were any WHO pandemic decisions made to increase industry profits?世卫组织是否为增加产业界利润而作出任何大流行决定？
Finally,the quality of health services influences the impact of any pandemic.最后，卫生服务质量也影响任何大流行冲击的程度。A Study of Public Health Ethical Issues in Responding to Pandemic Influenza.流感大流行应对中公共卫生伦理学问题研究
