outbreak

简明释义

英[ˈaʊtbreɪk]美[ˈaʊtbreɪk]

n. （战争、疾病、暴力等的）爆发，突然发生

复 数 o u t b r e a k s

英英释义

单词用法

同义词

反义词

例句

1.He is optimistic that his government will be able to manage the outbreak effectively.

他乐观地认为，他的政府将能够有效地控制疫情。

2.Vaccine supplies started to run dry as the flu outbreak reached epidemic proportions.

由于流感爆发已大肆流行，疫苗供应开始消耗殆尽。

3.The outbreak of swine flu that was first deteccted in Mexico was declared a global epidemic on June 11, 2009.

2009年6月11日，墨西哥首次爆发的猪流感被宣布为全球流行病。

4."Due to this arctic outbreak and concerns for the safety of USPS employees," USPS announced Wednesday morning, "the Postal Service is suspending delivery Jan 1st."

“极寒天气突袭，出于对邮政员工的安全考虑，”美国邮政周三上午宣布，“将于1月1日暂停送货服务。”

5.He was interned as an enemy alien at the outbreak of the Second World War.

他在第二次世界大战爆发时被作为敌国侨民扣押了。

6.A hospital consultant said conditions were ripe for an outbreak of cholera and typhoid.

一位医院的专家医师说霍乱和伤寒爆发的条件已经成熟。

7.After an outbreak in a particular area, it is common to find that Acroporids have been selectively removed, leaving a mosaic of living and dead corals.

在某一特定地区爆发后，通常情况下鹿角珊瑚被选择性地移除，留下活珊瑚和死珊瑚的组合体。

8.It is too expensive for farmers to use routinely, and since it is not effective until a month after vaccination, administering it after an outbreak begins helps very little.

对于农民来说，按常规来使用它则过于昂贵，而且由于它在接种疫苗后一个月才有效，所以在疫情爆发后才使用几乎没有什么帮助。

9.The sudden outbreak of the virus caught everyone by surprise.

病毒的突然爆发让所有人都感到震惊。

10.Health officials are monitoring the outbreak of measles in the community.

卫生官员正在监测社区内麻疹的爆发情况。

11.The government declared a state of emergency due to the outbreak of cholera.

由于霍乱的爆发，政府宣布进入紧急状态。

12.Scientists are studying the causes of the recent outbreak of food poisoning.

科学家正在研究最近食物中毒的爆发原因。

13.There was an outbreak of protests following the controversial decision.

在有争议的决定后，发生了抗议活动的爆发。

作文

The term outbreak refers to the sudden occurrence of a disease or a significant increase in the number of cases of a particular illness within a specific area or population. This phenomenon can be alarming, as it often indicates that something is wrong within a community's health system or environmental conditions. Understanding the implications of an outbreak is crucial for public health officials and the general public alike. In recent years, we have witnessed several notable outbreaks that have had profound impacts on societies around the world. For instance, the COVID-19 pandemic started as a localized outbreak in Wuhan, China, before rapidly spreading across the globe. The effects were catastrophic, leading to millions of infections and deaths. This situation highlighted the importance of early detection and response mechanisms in managing outbreaks. An outbreak can occur due to various factors, including the introduction of a new pathogen, changes in environmental conditions, or even human behavior. For example, the rise of antibiotic-resistant bacteria has led to several healthcare-associated outbreaks, making it increasingly difficult to treat common infections. Public health responses to such outbreaks often involve a combination of surveillance, vaccination campaigns, and public education initiatives aimed at preventing further spread. One of the most critical aspects of managing an outbreak is communication. During an outbreak, clear and accurate information must be disseminated to the public to prevent panic and misinformation. Health authorities need to provide updates on the nature of the outbreak, how it spreads, and what individuals can do to protect themselves and others. For instance, during the Ebola outbreak in West Africa, effective communication played a vital role in controlling the spread of the virus. Moreover, the social and economic ramifications of an outbreak can be severe. Businesses may suffer losses due to decreased customer turnout, while healthcare systems can become overwhelmed with patients. The psychological impact on individuals also cannot be overlooked; fear and anxiety often accompany news of an outbreak, affecting mental health on a large scale. In conclusion, the term outbreak encompasses much more than just the emergence of a disease; it represents a complex interplay of biological, social, and economic factors. By studying past outbreaks and implementing lessons learned, we can better prepare for future challenges. It is essential for communities to remain vigilant and proactive in their public health efforts to minimize the impact of potential outbreaks. As we continue to navigate the challenges posed by infectious diseases, understanding the dynamics of an outbreak will be key to safeguarding our health and well-being.

术语outbreak指的是某种疾病的突然发生或特定区域或人群中病例数量的显著增加。这种现象可能令人担忧，因为它通常表明一个社区的健康系统或环境条件存在问题。理解outbreak的影响对于公共卫生官员和公众来说至关重要。 近年来，我们目睹了几次显著的outbreaks，它们对世界各地的社会产生了深远的影响。例如，COVID-19疫情最初是在中国武汉发生的局部outbreak，然后迅速传播到全球。其影响是灾难性的，导致数百万人感染和死亡。这种情况突显了早期检测和响应机制在管理outbreaks中的重要性。 outbreak可能由于多种因素而发生，包括新病原体的引入、环境条件的变化，甚至人类行为。例如，抗生素耐药菌的增加导致了几次医疗相关的outbreaks，使得治疗常见感染变得越来越困难。应对这些outbreaks的公共卫生反应通常涉及监测、疫苗接种活动以及旨在防止进一步传播的公共教育举措。 管理outbreak的一个关键方面是沟通。在outbreak期间，必须向公众传播清晰准确的信息，以防止恐慌和错误信息的传播。卫生当局需要提供有关outbreak的性质、传播方式以及个人可以采取的保护自己和他人的措施的更新信息。例如，在西非的埃博拉outbreak期间，有效的沟通在控制病毒传播中发挥了至关重要的作用。 此外，outbreak的社会和经济影响可能是严重的。由于顾客减少，企业可能遭受损失，而医疗系统可能因患者涌入而不堪重负。个人的心理影响也不容忽视；恐惧和焦虑通常伴随着outbreak的新闻，对心理健康产生广泛影响。 总之，术语outbreak不仅仅包含疾病的出现，它代表了生物、社会和经济因素之间复杂的相互作用。通过研究过去的outbreaks并实施所学到的经验教训，我们可以更好地为未来的挑战做好准备。社区保持警惕并积极进行公共卫生工作，以最小化潜在outbreaks的影响是至关重要的。在继续应对传染病带来的挑战时，理解outbreak的动态将是保障我们健康和福祉的关键。