cadaver

简明释义

英[kəˈdævə(r)]美[kəˈdævər]

n. [医] 尸体；死尸

复 数 c a d a v e r s

英英释义

单词用法

同义词

反义词

例句

1.The forensic team examined the cadaver for clues about the cause of death.

法医团队检查了这具尸体以寻找死亡原因的线索。

2.The cadaver was preserved for educational purposes in the medical school.

这具尸体被保存用于医学院的教学目的。

3.Researchers used a cadaver to study the effects of a new surgical technique.

研究人员使用了一具尸体来研究新手术技术的效果。

4.In anatomy class, we learned about the human body using a cadaver.

在解剖课上，我们通过一具尸体学习人体结构。

5.The medical students practiced their suturing techniques on a cadaver.

医学生们在一具尸体上练习缝合技巧。

作文

In the realm of medical education and research, the term cadaver refers to a deceased human body that is utilized for the purposes of anatomical study and surgical training. The use of cadavers has been an essential practice in the field of medicine for centuries, allowing students and professionals to gain a deeper understanding of human anatomy, pathology, and surgical techniques. The importance of studying a cadaver cannot be overstated, as it provides invaluable insights that cannot be obtained through textbooks or virtual simulations alone.When medical students first encounter a cadaver, they often experience a mix of emotions—curiosity, reverence, and sometimes apprehension. The process of learning from a cadaver involves not only the physical examination of the body but also an ethical consideration of the respect owed to the individual who has donated their body for educational purposes. This act of donation is often viewed as a profound gift, contributing to the advancement of medical knowledge and the training of future healthcare professionals.The study of cadavers offers a unique opportunity to observe and understand the complex structures of the human body. Students learn to identify various organs, muscles, and systems, gaining hands-on experience that is crucial for their future careers. For instance, during dissections, students can see firsthand how the heart is structured, how blood vessels are interconnected, and how nerves travel throughout the body. This tactile experience enhances their comprehension far beyond what is possible through theoretical learning alone.Moreover, the use of cadavers extends beyond basic anatomy. Advanced surgical techniques, such as suturing or organ transplantation, can be practiced on cadavers before any live procedures are attempted. This practice not only boosts the confidence of medical practitioners but also significantly reduces the risks associated with surgery on living patients. By refining their skills on cadavers, surgeons can ensure that they are better prepared for real-life situations, ultimately leading to improved patient outcomes.However, the use of cadavers in medical education raises important ethical questions. It is crucial for institutions to obtain informed consent from donors and to treat the bodies with dignity and respect. Many medical schools have strict guidelines regarding the handling and disposal of cadavers, emphasizing the need for professionalism and sensitivity at all times. Furthermore, discussions surrounding the use of cadavers often lead to broader conversations about body donation, organ donation, and the societal perceptions of death and dying.In conclusion, the term cadaver embodies a significant aspect of medical education and research. The study of cadavers provides a foundational experience for medical students, allowing them to explore the intricacies of human anatomy and develop essential skills for their future careers. While the practice comes with ethical responsibilities, the contributions of those who donate their bodies for educational purposes are immeasurable. Ultimately, the use of cadavers not only advances medical knowledge but also honors the legacy of those who have chosen to give the gift of learning to future generations of healthcare providers.

在医学教育和研究领域，术语cadaver指的是用于解剖研究和外科训练的已故人体。使用cadaver在医学领域已经有几个世纪的历史，使学生和专业人员能够更深入地理解人体解剖、病理学和外科技术。学习cadaver的重要性不容低估，因为它提供了无法通过教科书或虚拟模拟获得的宝贵见解。当医学生第一次接触cadaver时，他们常常会感到复杂的情绪——好奇、敬畏，有时还有些许忧虑。学习cadaver的过程不仅涉及对身体的物理检查，还包括对捐献者的尊重伦理考虑。这种捐赠行为通常被视为一种深刻的礼物，为医学知识的进步和未来医疗专业人员的培训做出了贡献。对cadaver的研究提供了独特的机会，可以观察和理解人体的复杂结构。学生们学习识别各种器官、肌肉和系统，获得的实践经验对他们未来的职业至关重要。例如，在解剖过程中，学生可以亲眼看到心脏的结构、血管的相互联系以及神经如何在全身传播。这种触觉体验大大增强了他们的理解，远远超出了理论学习所能达到的水平。此外，cadaver的使用还超越了基础解剖学。先进的外科技术，如缝合或器官移植，可以在cadaver上练习，然后再进行任何活体手术。这种实践不仅提高了医疗从业者的信心，而且显著降低了对活患者进行手术的风险。通过在cadaver上磨练技能，外科医生可以确保自己在真实情况下更好地准备，从而最终改善患者的治疗结果。然而，cadaver在医学教育中的使用引发了重要的伦理问题。医疗机构必须获得捐赠者的知情同意，并以尊严和尊重对待这些尸体。许多医学院对处理和处置cadaver有严格的指导方针，强调在任何时候都需要专业和敏感。此外，关于cadaver使用的讨论往往会引发有关身体捐赠、器官捐赠以及社会对死亡和临终的看法的更广泛讨论。总之，术语cadaver体现了医学教育和研究的一个重要方面。对cadaver的研究为医学生提供了基础经验，使他们能够探索人体解剖的复杂性，并发展出未来职业所需的基本技能。尽管这一实践伴随着伦理责任，但那些选择为未来医疗提供者的学习贡献身体的捐赠者的贡献是不可估量的。最终，cadaver的使用不仅推动了医学知识的发展，还尊重了那些选择将学习的礼物留给未来几代医疗提供者的人的遗产。