influenza

简明释义

英[ˌɪnfluˈenzə]美[ˌɪnfluˈenzə]

n. 流行性感冒

英英释义

单词用法

同义词

反义词

例句

1.These differences meet the criteria for an influenza pandemic.

这些差异符合关于确定流感大流行的标准。

2.Influenza can cause serious public health and economic problems.

流感可造成严重的公共卫生和经济问题。

3.Every year new strains of influenza develop.

每年都有新的流感类型出现。

4.Measles, mumps and influenza are common diseases.

麻疹、腮腺炎和流感是常见病。

5.They should receive annual influenza vaccinations.

他们应该每年接受流感疫苗接种。

6.H5N1 avian influenza is still essentially a disease of birds.

H5N1禽流感仍然基本上是一种禽鸟的疾病。

7.The symptoms of influenza can include fever, cough, and body aches.

流感的症状可能包括发烧、咳嗽和身体疼痛。

8.During the winter months, cases of influenza tend to increase significantly.

在冬季，流感病例往往显著增加。

9.She was diagnosed with influenza after experiencing severe fatigue and chills.

在经历严重的疲劳和寒战后，她被诊断为感染了流感。

10.Many people get vaccinated every year to protect themselves against influenza.

许多人每年接种疫苗以保护自己免受流感的侵害。

11.Public health campaigns often focus on the importance of influenza vaccination.

公共卫生宣传通常强调流感疫苗接种的重要性。

作文

Influenza, commonly known as the flu, is a contagious respiratory illness caused by influenza viruses. It can cause mild to severe illness and, at times, can lead to death. The flu virus spreads easily, especially in crowded places, making it a significant public health concern. Understanding the nature of influenza (流感) and its impact on society is crucial for effective prevention and management strategies.The symptoms of influenza (流感) typically include fever, cough, sore throat, body aches, headaches, chills, and fatigue. Some individuals may also experience vomiting and diarrhea, though this is more common in children than adults. The onset of symptoms is usually sudden, which differentiates it from the common cold, where symptoms develop more gradually. One of the most effective ways to prevent influenza (流感) is through vaccination. The flu vaccine is updated annually to combat the most prevalent strains of the virus. Health authorities recommend that everyone, especially vulnerable populations such as the elderly, young children, and individuals with chronic health conditions, receive the vaccine each year. Despite the availability of vaccines, many people still choose not to get vaccinated due to misconceptions about the vaccine's effectiveness or safety.In addition to vaccination, practicing good hygiene can significantly reduce the spread of influenza (流感). Simple measures such as washing hands frequently, using hand sanitizers, and avoiding close contact with sick individuals can help prevent infection. During flu season, it is advisable to stay home when feeling unwell to avoid spreading the virus to others.The economic impact of influenza (流感) is also substantial. The Centers for Disease Control and Prevention (CDC) estimates that millions of people are infected with the flu each year, leading to hundreds of thousands of hospitalizations and tens of thousands of deaths. The direct medical costs associated with treating influenza (流感) and the indirect costs such as lost productivity due to illness can strain healthcare systems and economies.Moreover, influenza (流感) can have a significant impact on specific communities. For instance, during a flu outbreak, schools may close, and public gatherings may be canceled to prevent further spread. This can disrupt daily life and have lasting effects on education and community engagement.In conclusion, influenza (流感) is a serious health issue that requires ongoing attention and action from both individuals and public health officials. By understanding the symptoms, prevention methods, and impacts of influenza (流感), we can work together to reduce its prevalence and protect our communities. Vaccination, hygiene practices, and awareness are key components in the fight against this contagious virus. As we navigate through flu seasons, it is essential to remain informed and proactive in our approach to managing influenza (流感) outbreaks effectively.

流感，通常被称为流感，是由流感病毒引起的传染性呼吸道疾病。它可以导致轻度到重度的疾病，有时甚至可能导致死亡。流感病毒传播迅速，尤其是在拥挤的地方，使其成为一个重要的公共卫生问题。理解influenza（流感）的性质及其对社会的影响对于有效的预防和管理策略至关重要。influenza（流感）的症状通常包括发热、咳嗽、喉咙痛、身体疼痛、头痛、寒战和疲劳。有些人还可能经历呕吐和腹泻，尽管这在儿童中更为常见。症状的出现通常很突然，这使其与普通感冒区分开来，普通感冒的症状发展较为渐进。预防influenza（流感）的最有效方法之一是接种疫苗。流感疫苗每年更新，以对抗最流行的病毒株。健康当局建议所有人，尤其是老年人、幼儿和慢性病患者，每年都应接种疫苗。尽管疫苗可用，许多人仍然选择不接种疫苗，原因是对疫苗有效性或安全性的误解。除了接种疫苗，良好的卫生习惯也能显著减少influenza（流感）的传播。简单的措施，如经常洗手、使用免洗洗手液以及避免与生病的人密切接触，可以帮助预防感染。在流感季节，当感到不适时，建议待在家中，以避免将病毒传播给他人。influenza（流感）对经济的影响也相当重大。美国疾病控制与预防中心（CDC）估计，每年有数百万人感染流感，导致成千上万的住院治疗和数万人的死亡。与治疗influenza（流感）相关的直接医疗费用以及因疾病造成的生产力损失等间接费用可能会给医疗系统和经济带来压力。此外，influenza（流感）可能对特定社区产生重大影响。例如，在流感暴发期间，学校可能关闭，公共集会可能被取消，以防止进一步传播。这可能会干扰日常生活，并对教育和社区参与产生持久影响。总之，influenza（流感）是一个严重的健康问题，需要个人和公共卫生官员的持续关注和行动。通过了解症状、预防方法和influenza（流感）的影响，我们可以共同努力减少其流行，并保护我们的社区。接种疫苗、卫生习惯和意识是对抗这种传染病毒的关键组成部分。在应对流感季节时，保持信息灵通并积极主动地有效管理influenza（流感）疫情至关重要。