influenza epidemic是什么意思 可以提供一些英文的对这个词的解释吗？上课要发言用的。谢谢啦！！
发布网友
发布时间：2022-04-24 14:05
共2个回答
热心网友
时间：2023-10-15 15:46
A kind of disease caused by a virus highly infectious. Influenza caused by different types of viruses, there are three known types of influenza: influenza A, B and C, which the alpha is more common. In Hong Kong are the two most common influenza A (H1N1 and H3N2). Variant of flu from time to time (GM) and the emergence of new species, widespread outbreaks and necessitate periodic reformulation of influenza vaccine. In Hong Kong, cases of influenza epidemic and most of the month is January to March and seven in August....
一种由病毒引致的疾病，传染性极高。 流感由不同类型的病毒引起，已知的流感有三种类型：甲型、乙型及丙型， 其中以甲型较为常见。在香港最常见的是两种甲型流感(H1N1及H3N2)。 流感会不时变种(基因改变)而衍生新品种，导致流感广泛传播，因此当局须定期重新研制流感疫苗。 在香港，流感肆虐而病例最多的月份是一至三月和七、八月。
Influenza is an acute respiratory disease, symptoms include fever, headache, muscle pain, runny nose, cough and sore throat, usually mild illness.
流感是呼吸道的急性疾病，症状包括发烧、头痛、肌肉疼痛、流鼻水、咳嗽及喉咙痛，通常病情较轻微。
热心网友
时间：2023-10-15 15:47
