antibiotic

简明释义

英[ˌæntibaɪˈɒtɪk]美[ˌæntibaɪˈɑːtɪk]

n. 抗生素，抗菌素

adj. （与）抗生素（有关）的，（与）抗菌素（有关）的

复 数 a n t i b i o t i c s

英英释义

单词用法

同义词

反义词

例句

1.A new antibiotic requires only a three-day course of treatment.

一种新的抗生素只需要三天疗程。

2.Before that, he had been researching the antibiotic properties of his own snot.

在那之前，他一直在研究自己鼻涕的抗生特性。

3.Protection against rechallenge was provided by combining postexposure antibiotic treatment with vaccination.

暴露后的抗生素治疗与疫苗接种相结合可预防再感染。

4.In fact, you may have heard about the new "superbugs", which are antibiotic-resistant bacteria that have developed as a result of overprescribed antibiotics.

事实上，你可能已经听说过新的“超级细菌”，它们是由于过量使用抗生素而产生的耐抗生素细菌。

5.Antibiotic resistance has now become a costly and dangerous problem.

抗生素抗药性不仅代价高昂，也非常危险。

6.Many antibiotic drugs ore used to combat disease.

许多抗生素药品用来和疾病作斗争。

7.Overuse of antibiotics can lead to antibiotic resistance.

过度使用抗生素可能导致抗生素耐药性。

8.She took an antibiotic after her surgery to prevent infection.

她在手术后服用了一个抗生素以预防感染。

9.The doctor prescribed an antibiotic for my bacterial infection.

医生为我的细菌感染开了一个抗生素。

10.Some people are allergic to certain types of antibiotics.

有些人对某些类型的抗生素过敏。

11.It's important to complete the full course of antibiotics even if you feel better.

即使你感觉好转，完成整个抗生素疗程仍然很重要。

作文

Antibiotics have become one of the most significant medical advancements in modern history. They are substances that inhibit the growth of or destroy bacteria, which has revolutionized the treatment of bacterial infections. Prior to the discovery of antibiotic (抗生素), many people succumbed to infections that are now easily treatable. The introduction of antibiotic (抗生素) therapy has saved countless lives and improved the quality of life for millions around the world.The first widely used antibiotic (抗生素), penicillin, was discovered by Alexander Fleming in 1928. This groundbreaking discovery marked the beginning of a new era in medicine. Penicillin and its derivatives have been effective against a wide range of bacterial infections, making it a cornerstone of modern healthcare. However, the misuse and overuse of antibiotic (抗生素) medications have led to a serious problem: antibiotic resistance.Antibiotic resistance occurs when bacteria evolve and develop the ability to defeat the drugs designed to kill them. This phenomenon poses a significant threat to public health, as common infections that were once easily treatable can become deadly. The World Health Organization (WHO) has warned that we are entering a post-antibiotic era, where minor infections could lead to severe complications or even death.To combat this issue, it is crucial to use antibiotic (抗生素) medications responsibly. Patients must complete their prescribed courses of treatment, even if they start feeling better before finishing the medication. Additionally, healthcare providers should prescribe antibiotic (抗生素) treatments only when necessary and appropriate. This helps to minimize the chances of bacteria developing resistance.Another important strategy in addressing antibiotic resistance is the development of new antibiotic (抗生素) agents. Researchers are actively working to discover and create new drugs that can effectively target resistant bacteria. This ongoing research is vital, as the number of available antibiotic (抗生素) options is dwindling due to resistance.Public awareness and education are also key components in the fight against antibiotic resistance. People need to understand the importance of using antibiotic (抗生素) medications responsibly and the potential consequences of misuse. Campaigns aimed at educating the public about proper antibiotic (抗生素) use can help reduce unnecessary prescriptions and promote better health practices.In conclusion, while antibiotics (抗生素) have transformed healthcare and saved lives, we must remain vigilant against the threat of antibiotic resistance. By using these powerful medications responsibly, supporting research for new treatments, and educating ourselves and others, we can ensure that antibiotics (抗生素) continue to be effective tools in our fight against bacterial infections. The future of medicine depends on our ability to manage and preserve the effectiveness of antibiotics (抗生素).

抗生素已成为现代医学中最重要的进步之一。它们是抑制或消灭细菌生长的物质，这彻底改变了细菌感染的治疗。在发现抗生素之前，许多人因感染而死去，而这些感染现在可以轻松治疗。抗生素的引入拯救了无数生命，并改善了全球数百万人的生活质量。第一种广泛使用的抗生素是青霉素，它是亚历山大·弗莱明在1928年发现的。这一突破性的发现标志着医学新时代的开始。青霉素及其衍生物对多种细菌感染有效，使其成为现代医疗的基石。然而，抗生素药物的滥用和过度使用导致了一个严重的问题：抗生素耐药性。抗生素耐药性是指细菌进化并发展出击败旨在杀死它们的药物的能力。这种现象对公共健康构成了重大威胁，因为曾经容易治疗的常见感染可能变得致命。世界卫生组织（WHO）警告说，我们正进入一个后抗生素时代，轻微感染可能导致严重并发症甚至死亡。为了解决这个问题，负责任地使用抗生素药物至关重要。患者必须完成处方的治疗课程，即使在完成药物之前感觉好转。此外，医疗提供者应仅在必要和适当时开处方抗生素。这有助于减少细菌产生耐药性的机会。解决抗生素耐药性的另一个重要策略是开发新的抗生素药物。研究人员正在积极努力发现和创造能够有效针对耐药细菌的新药物。这项持续的研究至关重要，因为可用的抗生素选择因耐药性而日益减少。公众意识和教育也是应对抗生素耐药性斗争中的关键组成部分。人们需要理解负责任地使用抗生素药物的重要性以及滥用的潜在后果。旨在教育公众有关适当使用抗生素的运动可以帮助减少不必要的处方并促进更好的健康实践。总之，虽然抗生素改变了医疗保健并拯救了生命，但我们必须对抗生素耐药性威胁保持警惕。通过负责任地使用这些强效药物、支持新疗法的研究以及教育自己和他人，我们可以确保抗生素继续成为我们对抗细菌感染的有效工具。医学的未来取决于我们管理和保护抗生素有效性的能力。