staphylococci

简明释义

英[ˌstæfɪləʊˈkɒkaɪ]美[ˌstæfɪləˈkɑːkaɪ]

n. 葡萄状球菌

英英释义

单词用法

同义词

反义词

例句

1.Objective: To investigate the antimicrobial resistance of methicillin resistance coagulase negative staphylococci (MRCNS)and to analyze the relationship between their phenotype and genotype.

目的：调查耐甲氧西林凝固酶阴性葡萄球菌（MRCNS）耐药现状，分析其耐药表型与基因型的关系，为临床合理选用抗菌药物提供依据。

2.Objective: To evaluate the clinical significance of coagulase negative staphylococci (CNS) in blood culture.

目的：评价血培养中凝固酶阴性葡萄球菌(CNS)阳性的临床意义。

3.Objective: To investigate the antimicrobial resistance of methicillin resistance coagulase negative staphylococci (MRCNS)and to analyze the relationship between their phenotype and genotype.

目的：调查耐甲氧西林凝固酶阴性葡萄球菌（MRCNS）耐药现状，分析其耐药表型与基因型的关系，为临床合理选用抗菌药物提供依据。

4.The mechanism of fluoroquinolone-resistance in clinical isolates of staphylococci involved both the mutation of gyrA gene and the cell membrane associated resistance.

多数临床耐药分离株靶位改变和膜耐药双重耐药机制共存。

5.The majority of Gram positive coccus were coagulase-negative staphylococci.

球菌中凝固酶阴性葡萄球菌占绝大多数。

6.The phones showed no signs of E. coli or staphylococci bacteria.

这些手机均未显示出携带有大肠杆菌或是葡萄球菌的迹象。

7.The doctor confirmed that the infection was caused by staphylococci (葡萄球菌).

医生确认感染是由staphylococci（葡萄球菌）引起的。

8.Healthcare workers must be cautious of staphylococci (葡萄球菌) in hospital settings.

医疗工作者在医院环境中必须小心staphylococci（葡萄球菌）。

9.Common skin infections are often due to staphylococci (葡萄球菌).

常见的皮肤感染通常是由于staphylococci（葡萄球菌）引起的。

10.The patient was diagnosed with a staphylococci (葡萄球菌) infection after surgery.

患者在手术后被诊断为感染了staphylococci（葡萄球菌）。

11.In the lab, we studied the resistance of staphylococci (葡萄球菌) to various antibiotics.

在实验室，我们研究了staphylococci（葡萄球菌）对各种抗生素的耐药性。

作文

The human body is a complex ecosystem, teeming with various microorganisms that play essential roles in our health. Among these microorganisms are bacteria, some of which can be harmful. One such group is the staphylococci (葡萄球菌), which are spherical bacteria that often cluster together in groups resembling bunches of grapes. These bacteria are commonly found on the skin and in the noses of healthy individuals, usually without causing any harm. However, under certain conditions, they can lead to infections ranging from mild to severe.Infections caused by staphylococci can manifest in various ways. For instance, they can lead to skin infections such as boils, impetigo, and cellulitis. These infections occur when the bacteria enter the body through cuts or abrasions on the skin. In more serious cases, staphylococci can enter the bloodstream, leading to conditions such as sepsis, which can be life-threatening. The most notorious strain of staphylococci is Methicillin-resistant Staphylococcus aureus (MRSA), which is resistant to many antibiotics and poses a significant challenge in medical settings.Preventing infections caused by staphylococci requires good hygiene practices. Regular handwashing, keeping wounds clean and covered, and avoiding sharing personal items like towels or razors can significantly reduce the risk of infection. In healthcare environments, strict protocols are in place to minimize the spread of these bacteria, especially in surgical wards and intensive care units.Understanding the behavior of staphylococci is crucial for both medical professionals and the general public. Research into these bacteria has revealed their ability to form biofilms, which are protective layers that allow them to survive in hostile environments. This characteristic makes treating staphylococci infections particularly challenging, as biofilms can shield the bacteria from both the immune system and antibiotic treatments.Moreover, the emergence of antibiotic-resistant strains of staphylococci underscores the importance of responsible antibiotic use. Overprescribing antibiotics can lead to resistance, making it difficult to treat common infections. Education about the proper use of antibiotics and the dangers of misuse is vital in combating this growing threat.In conclusion, while staphylococci are a natural part of our microbial flora, they can become harmful under specific circumstances. Awareness and education about these bacteria are essential for preventing infections and ensuring effective treatment. By practicing good hygiene and understanding the risks associated with staphylococci, we can better protect ourselves and our communities from potential health threats. The ongoing research into these bacteria will continue to shed light on their complexities and help develop new strategies for prevention and treatment.

人体是一个复杂的生态系统，充满了各种微生物，这些微生物在我们的健康中发挥着至关重要的作用。在这些微生物中，有些细菌可能是有害的。其中一组就是staphylococci（葡萄球菌），这些球形细菌通常聚集在一起，形成像一串葡萄的群体。这些细菌通常存在于健康个体的皮肤和鼻腔中，通常不会造成任何伤害。然而，在某些条件下，它们可能导致从轻微到严重的感染。由staphylococci引起的感染可以以多种方式表现出来。例如，它们可以导致皮肤感染，如脓疱病、脓皮病和蜂窝织炎。这些感染发生在细菌通过皮肤上的切口或擦伤进入体内时。在更严重的情况下，staphylococci可以进入血液，引发如脓毒症等病症，这可能危及生命。最臭名昭著的staphylococci菌株是耐甲氧西林金黄色葡萄球菌（MRSA），这种菌株对许多抗生素具有抗药性，并在医疗环境中构成重大挑战。预防由staphylococci引起的感染需要良好的卫生习惯。定期洗手、保持伤口清洁和覆盖、避免共享个人物品（如毛巾或剃须刀）可以显著降低感染风险。在医疗环境中，严格的协议被制定以最小化这些细菌的传播，尤其是在外科病房和重症监护室中。理解staphylococci的行为对于医疗专业人员和公众都至关重要。对这些细菌的研究揭示了它们形成生物膜的能力，这是一种保护层，使它们能够在恶劣环境中生存。这一特性使得治疗staphylococci感染特别具有挑战性，因为生物膜可以保护细菌免受免疫系统和抗生素治疗的影响。此外，耐抗生素的staphylococci菌株的出现强调了负责任使用抗生素的重要性。过度开处方抗生素可能导致抗药性，使治疗常见感染变得困难。关于抗生素的正确使用和滥用的危险的教育对于应对这一日益严重的威胁至关重要。总之，尽管staphylococci是我们微生物群落的自然组成部分，但在特定情况下它们可能变得有害。提高对这些细菌的认识和教育对于预防感染和确保有效治疗至关重要。通过实践良好的卫生习惯和理解与staphylococci相关的风险，我们可以更好地保护自己和我们的社区免受潜在的健康威胁。对这些细菌的持续研究将继续揭示它们的复杂性，并帮助开发新的预防和治疗策略。