articular cavity

简明释义

关节腔

英英释义

例句

1.The doctor explained that the inflammation was located in the articular cavity (关节腔) of the knee joint.

医生解释说，炎症位于膝关节的articular cavity（关节腔）中。

2.To diagnose the condition, the doctor injected dye into the articular cavity (关节腔) for imaging purposes.

为了诊断病情，医生向articular cavity（关节腔）注入染料以进行成像检查。

3.An MRI scan revealed fluid accumulation in the articular cavity (关节腔), indicating possible arthritis.

MRI扫描显示articular cavity（关节腔）内有液体积聚，表明可能存在关节炎。

4.The articular cavity (关节腔) plays a crucial role in the movement of joints.

在关节运动中，articular cavity（关节腔）起着至关重要的作用。

5.During the surgery, the surgeon accessed the articular cavity (关节腔) to repair the damaged cartilage.

在手术过程中，外科医生进入了articular cavity（关节腔）以修复受损的软骨。

作文

The human body is a complex and intricate structure, composed of various systems that work together to facilitate movement, stability, and overall function. One of the most critical components of our musculoskeletal system is the joints, which allow for a wide range of motion and flexibility. Within these joints lies a crucial feature known as the articular cavity, or in Chinese, 关节腔. This cavity plays a vital role in the proper functioning of joints and, consequently, in our ability to perform daily activities.The articular cavity is the space between the ends of two bones that come together to form a joint. It is filled with synovial fluid, a viscous liquid that serves multiple purposes. The primary function of this fluid is to lubricate the joint, reducing friction between the articulating surfaces of the bones during movement. This lubrication is essential for maintaining smooth and pain-free motion, allowing us to walk, run, and engage in various physical activities without discomfort.Moreover, the articular cavity also acts as a shock absorber. When we jump or land, the synovial fluid helps to distribute the forces exerted on the joint, preventing damage to the cartilage that covers the bone surfaces. Cartilage is a smooth, rubbery tissue that provides a cushioning effect, protecting the bones from wear and tear. Without the presence of the articular cavity and its synovial fluid, our joints would be more susceptible to injuries and degenerative conditions such as arthritis.In addition to its mechanical functions, the articular cavity plays a role in the overall health of the joint. The synovial fluid contains nutrients that nourish the cartilage and other structures within the joint. This nutrient exchange is crucial for maintaining the integrity and longevity of the joint. When the articular cavity is compromised, whether due to injury, inflammation, or disease, it can lead to a decrease in the quality of the synovial fluid and, consequently, to joint dysfunction.Understanding the significance of the articular cavity is essential for anyone interested in health and fitness. Many people engage in physical activities without realizing the importance of joint health. Proper warm-up routines, strength training, and flexibility exercises can help protect the joints and maintain a healthy articular cavity. Additionally, staying hydrated and maintaining a balanced diet can support the production of synovial fluid, ensuring that our joints remain well-lubricated and nourished.In conclusion, the articular cavity is a fundamental aspect of our joints, contributing to their functionality and overall health. By taking care of our joints and understanding the role of the articular cavity, we can enhance our physical performance and reduce the risk of injuries. As we continue to explore the complexities of the human body, it becomes increasingly clear that every component, including the articular cavity, plays an indispensable role in our overall well-being and quality of life.

人类身体是一个复杂而精细的结构，由各种系统组成，这些系统共同工作以促进运动、稳定性和整体功能。我们肌肉骨骼系统中最关键的组成部分之一是关节，它们允许广泛的运动范围和灵活性。在这些关节中，有一个至关重要的特征被称为关节腔。这个腔体在关节的正常功能中发挥着重要作用，因此也影响到我们进行日常活动的能力。关节腔是两个骨头末端相接形成关节之间的空间。它充满了滑液，这是一种粘稠的液体，具有多重用途。这种液体的主要功能是润滑关节，减少在运动过程中骨骼关节表面之间的摩擦。这种润滑对于保持顺畅和无痛的运动至关重要，使我们能够在不感到不适的情况下走路、跑步和参与各种体育活动。此外，关节腔还充当缓冲器。当我们跳跃或着陆时，滑液有助于分散施加在关节上的力量，以防止对覆盖骨表面的软骨造成损害。软骨是一种光滑、橡胶状的组织，提供缓冲效果，保护骨骼免受磨损。如果没有关节腔及其滑液的存在，我们的关节将更容易受到伤害和退行性疾病（如关节炎）的影响。除了机械功能外，关节腔在关节的整体健康中也发挥着作用。滑液中含有营养物质，可以滋养关节内的软骨和其他结构。这种营养交换对于维持关节的完整性和持久性至关重要。当关节腔受到损害，无论是由于受伤、炎症还是疾病，都可能导致滑液质量下降，从而导致关节功能障碍。了解关节腔的重要性对于任何对健康和健身感兴趣的人来说都是至关重要的。许多人参与体育活动时并未意识到关节健康的重要性。适当的热身、力量训练和柔韧性练习可以帮助保护关节，维护健康的关节腔。此外，保持水分和均衡饮食可以支持滑液的生成，确保我们的关节保持良好的润滑和营养。总之，关节腔是我们关节的基本方面，对于关节的功能性和整体健康做出了贡献。通过照顾我们的关节并理解关节腔的作用，我们可以增强身体表现并降低受伤风险。随着我们继续探索人类身体的复杂性，越来越清楚的是，每个组成部分，包括关节腔，在我们的整体健康和生活质量中都扮演着不可或缺的角色。