单词：pandemic
[医] 大流行的, 大流行病
s. epidemic over a wide geographical area
s. existing everywhere
考试类型：[GRE]
pandemic的用法和样例：
例句
- The risk of pandemic influenza is serious.全球流感的危险性非常严重。
- Vaccines effective against a pandemic virus are not yet available.目前仍没有可有效预防流感大流行的疫苗。
- The flu was arrested before it became a pandemic.流感在变成流行病之前被控制住了。
- The bird flu pandemic is well controlled.禽流感疫情控制得非常好。
词汇搭配
- pandemic influenza大流行性感冒,洲间流...
- pandemic disease大范围流行病,全国或...
- pandemic infection世界性传染
经典引文
If..enough people aren't protected..it could spread to pandemic proportions.
出自：National Observer (US)
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