superbug

简明释义

英[ˈsuːpəbʌɡ;ˈsjuːpəbʌɡ]美[ˈsuːpərbʌɡ]

n. 超级病菌

复 数 s u p e r b u g s

英英释义

单词用法

同义词

反义词

例句

1.If a bacterium carries several resistance genes, it is called multiresistant or, informally, a superbug.

如果一个细菌携带着几种抗体基因，那么这个细菌就能够被称为多重抗体，或通俗地讲，叫做超级细菌。

2.With the other bacteria out of the way, the resistant bacteria (i.e., the superbug) can multiply and sometimes cause problems.

所以当另一中细菌被杀死后，这些具有抵抗性的细菌就可以进行繁殖并引起疾病。

3.In laboratory tests, tiny amounts of these protein extracts killed a so-called "superbug" called methicillin-resistant Staphylococcus aureus, or MRSA.

在实验室的测试中，微量的这些蛋白提取物就可杀死一种所谓的“超级细菌”——即所谓的耐甲氧苯青霉素金黄色葡萄球菌或者MRSA。

4.The so-called "superbug," dubbed NDM-1 (New Delhi metallo-beta-lactamase 1), and its variants appear to have originated in India and were first detected in Britain in 2007.

这种被称为NDM-1（新德里金属-β-内酰胺酶1）的“超级细菌”和它的变体起源于印度。但第一次被检测到确实在英国（2007年）。

5.Boston University researchers recently engineered some to penetrate and dissolve the slimy protective walls, or biofilms, around antibiotic-resistant superbug colonies.

波士顿大学(Boston University)的研究人员最近设计了一些噬菌体，用来穿透和分解超级抗药菌落外围的粘液保护壁或生物膜。

6.The samples were collected between 2013 and 2014. The superbug found was carbapenem-resistant Enterobacteriaceae, or CRE.

研究样本收集于2013至2014年。所发现的超级细菌是耐碳青霉烯类肠杆菌，简称CRE。

7.In this paper, progress on the studies of characteristics of new "superbug", clinical treatment and research development of new anti-bacteria drugs are reviewed.

文章综述了新型“超级细菌”的特性，受其感染的临床用药及新抗菌药物的研究开发进展。

8.Gel placed in the nose could beat superbug that kills 1, 600 every year.

只要在鼻子里放一点就能打败每年在英国夺去1600人性命的超级细菌。

9.Researchers are working tirelessly to develop new treatments for infections caused by superbugs 超级细菌.

研究人员正在不懈努力开发针对由超级细菌 superbugs引起的感染的新疗法。

10.Doctors are concerned that common surgeries could become riskier due to superbugs 超级细菌 in hospitals.

医生们担心，由于医院中的超级细菌 superbugs，常见手术可能变得更加危险。

11.Antibiotic overuse has contributed to the emergence of superbugs 超级细菌 in the community.

抗生素的过度使用促成了社区中超级细菌 superbugs的出现。

12.The rise of superbugs 超级细菌 poses a significant threat to public health worldwide.

超级细菌 superbugs的增加对全球公共健康构成了重大威胁。

13.The hospital reported an outbreak of a new strain of superbug 超级细菌 that is resistant to most antibiotics.

医院报告了一种新的超级细菌 superbug的爆发，这种细菌对大多数抗生素具有抗药性。

作文

In recent years, the term superbug has become increasingly prevalent in discussions surrounding public health and medicine. A superbug refers to a strain of bacteria that has developed resistance to multiple antibiotics, making it difficult to treat infections caused by these pathogens. The emergence of superbugs poses a significant threat to global health, as they can lead to longer hospital stays, higher medical costs, and increased mortality rates. The rise of superbugs can be attributed to several factors. One of the primary causes is the overuse and misuse of antibiotics. In many cases, antibiotics are prescribed unnecessarily for viral infections, which do not respond to these medications. Additionally, patients often do not complete their prescribed antibiotic courses, allowing bacteria to survive and develop resistance. This misuse creates an environment where superbugs can thrive and multiply. Another contributing factor is the agricultural use of antibiotics. In the livestock industry, antibiotics are frequently administered to promote growth and prevent disease in healthy animals. This practice not only contributes to the development of superbugs but also increases the likelihood of these resistant bacteria entering the human food supply. As a result, consumers may unknowingly ingest superbugs, leading to potential health risks. The consequences of superbugs extend beyond individual health. They pose a challenge to healthcare systems worldwide. Hospitals are often on high alert for outbreaks of superbugs, which can spread rapidly in healthcare settings. Infections caused by superbugs require more complex treatments, often involving the use of last-resort antibiotics, which can be more expensive and less effective. This situation places a strain on healthcare resources and can lead to increased patient morbidity and mortality. To combat the threat of superbugs, it is essential to implement comprehensive strategies. Public awareness campaigns can educate individuals about the importance of using antibiotics responsibly. Patients should be encouraged to follow their healthcare provider's instructions regarding antibiotic use and to understand when antibiotics are necessary. Furthermore, healthcare professionals must be vigilant in prescribing antibiotics only when appropriate and in recommending alternative treatments when possible. In addition to responsible antibiotic use, improved infection control measures in healthcare facilities are crucial. Hospitals must enforce strict hygiene protocols to prevent the spread of superbugs among patients. This includes regular handwashing, the use of personal protective equipment, and thorough cleaning of medical equipment. Research and development of new antibiotics and alternative therapies are also vital in the fight against superbugs. Scientists are exploring innovative approaches, such as phage therapy and antimicrobial peptides, which may offer new solutions for treating resistant infections. Investing in research can help ensure that we have effective treatments available for the future. In conclusion, the rise of superbugs is a pressing global health issue that requires immediate attention. By promoting responsible antibiotic use, implementing strict infection control measures, and investing in research, we can work towards reducing the impact of superbugs on our health and well-being. It is a collective responsibility that involves individuals, healthcare providers, and policymakers to safeguard our communities against these formidable pathogens.

近年来，术语超级细菌在公共卫生和医学讨论中变得越来越普遍。超级细菌指的是一种对多种抗生素产生耐药性的细菌株，使得治疗这些病原体引起的感染变得困难。超级细菌的出现对全球健康构成了重大威胁，因为它们可能导致更长的住院时间、更高的医疗费用和更高的死亡率。超级细菌的上升可以归因于几个因素。其中一个主要原因是抗生素的过度使用和误用。在许多情况下，抗生素被不必要地开给病毒感染患者，而这些感染并不对这些药物有反应。此外，患者往往没有完成规定的抗生素疗程，导致细菌存活并发展出耐药性。这种误用创造了一个超级细菌能够繁衍生息的环境。另一个促成因素是抗生素在农业中的使用。在畜牧业中，抗生素常常被施用于促进生长和预防健康动物的疾病。这一做法不仅助长了超级细菌的发展，还增加了这些耐药细菌进入人类食物链的可能性。因此，消费者可能在不知情的情况下摄入超级细菌，从而导致潜在的健康风险。超级细菌的后果超出了个人健康。它们对全球的医疗系统构成了挑战。医院通常对超级细菌的爆发保持高度警惕，这些细菌可以在医疗环境中迅速传播。由超级细菌引起的感染需要更复杂的治疗，通常涉及使用最后手段的抗生素，这些抗生素可能更昂贵且效果较差。这种情况给医疗资源带来了压力，并可能导致患者的发病率和死亡率增加。为了应对超级细菌的威胁，实施综合策略至关重要。公众意识宣传活动可以教育个人有关负责任使用抗生素的重要性。应鼓励患者遵循医疗提供者关于抗生素使用的指示，并了解何时需要使用抗生素。此外，医疗专业人员必须在开处方时保持警惕，仅在适当情况下开抗生素，并在可能的情况下推荐替代治疗。除了负责任的抗生素使用外，改善医疗设施中的感染控制措施也至关重要。医院必须执行严格的卫生协议，以防止超级细菌在患者之间传播。这包括定期洗手、使用个人防护装备以及彻底清洁医疗设备。新抗生素和替代疗法的研究与开发在对抗超级细菌的斗争中也是至关重要的。科学家们正在探索创新的方法，如噬菌体疗法和抗菌肽，这些方法可能为治疗耐药感染提供新的解决方案。投资研究可以帮助确保我们未来拥有有效的治疗方法。总之，超级细菌的上升是一个紧迫的全球健康问题，需要立即关注。通过促进负责任的抗生素使用、实施严格的感染控制措施和投资研究，我们可以努力减少超级细菌对我们健康和福祉的影响。这是一个涉及个人、医疗提供者和政策制定者的共同责任，以保护我们的社区免受这些强大病原体的侵害。