bone marrow cavity

简明释义

骨髓腔

英英释义

例句

1.During the biopsy, the specialist extracted samples from the bone marrow cavity 骨髓腔 to check for abnormalities.

在活检过程中，专家从骨髓腔 bone marrow cavity 中提取样本以检查是否有异常。

2.The bone marrow cavity 骨髓腔 is a key area for stem cell research.

研究表明，骨髓腔 bone marrow cavity 是干细胞研究的关键领域。

3.Certain diseases can affect the function of the bone marrow cavity 骨髓腔, leading to anemia.

某些疾病可能会影响骨髓腔 bone marrow cavity 的功能，导致贫血。

4.The doctor explained that the bone marrow cavity 骨髓腔 is essential for producing blood cells.

医生解释说，骨髓腔 bone marrow cavity 对于生成血细胞是至关重要的。

5.In children, the bone marrow cavity 骨髓腔 is larger, allowing for greater blood cell production.

在儿童中，骨髓腔 bone marrow cavity 较大，允许产生更多的血细胞。

作文

The human body is a complex and fascinating structure, composed of various systems that work together to maintain life. One of the most critical components of our skeletal system is the bones, which provide support and protection for our organs. Within these bones lies a vital substance known as bone marrow. The bone marrow cavity (骨髓腔) is the hollow space within certain bones where the bone marrow resides. This cavity plays an essential role in the production of blood cells, including red blood cells, white blood cells, and platelets. Bone marrow itself is a soft, spongy tissue that can be found in the center of larger bones, such as the femur, pelvis, and sternum. The bone marrow cavity (骨髓腔) is not only a site for blood cell production but also serves as a reservoir for stem cells, which have the potential to develop into different types of cells needed by the body. The process of blood cell formation, known as hematopoiesis, occurs primarily in the bone marrow cavity (骨髓腔). This process is crucial because it ensures that our bodies have a constant supply of blood cells to transport oxygen, fight infections, and aid in clotting. Red blood cells, produced in the bone marrow cavity (骨髓腔), are responsible for carrying oxygen from the lungs to the rest of the body. White blood cells, on the other hand, are part of the immune system and help defend against pathogens. Platelets, which are also produced in the bone marrow cavity (骨髓腔), play a key role in blood clotting and wound healing. As we age, the amount of active bone marrow decreases, and the bone marrow cavity (骨髓腔) becomes filled with fatty tissue. This natural process can lead to a decrease in blood cell production, making older adults more susceptible to anemia and infections. Moreover, various diseases can affect the bone marrow cavity (骨髓腔), such as leukemia, which is a type of cancer that originates in the blood-forming tissues, including the bone marrow. In such cases, the normal function of the bone marrow cavity (骨髓腔) is compromised, leading to severe health complications. Medical advances have made it possible to treat conditions affecting the bone marrow cavity (骨髓腔) through procedures such as bone marrow transplants. This treatment involves replacing diseased or damaged bone marrow with healthy marrow from a donor. The success of this procedure relies heavily on the compatibility between the donor and recipient, as well as the overall health of the patient. In conclusion, the bone marrow cavity (骨髓腔) is a crucial part of our anatomy that plays a significant role in our overall health. It is responsible for the production of vital blood cells, and any disruption to its function can have serious consequences. Understanding the importance of the bone marrow cavity (骨髓腔) can help us appreciate the intricate workings of our bodies and the need for ongoing medical research to address disorders related to this essential component of our skeletal system.

人类身体是一个复杂而迷人的结构，由各种系统组成，这些系统共同工作以维持生命。我们骨骼系统中最重要的组成部分之一是骨头，它为我们的器官提供支持和保护。在这些骨头内部，存在一种重要的物质，称为骨髓。骨髓腔（bone marrow cavity）是某些骨头内的空心空间，骨髓就栖息于此。这个腔体在血细胞的生成中起着至关重要的作用，包括红细胞、白细胞和血小板。骨髓本身是一种柔软的海绵状组织，可以在较大骨头的中心找到，如股骨、骨盆和胸骨。骨髓腔（bone marrow cavity）不仅是血细胞生成的场所，还作为干细胞的储存库，这些干细胞有潜力发展成身体所需的不同类型的细胞。血细胞形成的过程称为造血，主要发生在骨髓腔（bone marrow cavity）内。这个过程至关重要，因为它确保我们的身体有持续的血细胞供应，以运输氧气、抵抗感染和帮助凝血。在骨髓腔（bone marrow cavity）中产生的红细胞负责将氧气从肺部输送到全身。另一方面，白细胞是免疫系统的一部分，有助于抵御病原体。血小板也是在骨髓腔（bone marrow cavity）中产生的，在血液凝固和伤口愈合中发挥关键作用。随着年龄的增长，活跃的骨髓量会减少，骨髓腔（bone marrow cavity）会被脂肪组织填充。这个自然过程可能导致血细胞生成的减少，使老年人更容易患上贫血和感染。此外，各种疾病可能影响骨髓腔（bone marrow cavity），例如白血病，这是一种源于造血组织（包括骨髓）的癌症。在这种情况下，骨髓腔（bone marrow cavity）的正常功能受到损害，导致严重的健康并发症。医学进步使得通过骨髓移植等程序治疗影响骨髓腔（bone marrow cavity）的疾病成为可能。这种治疗涉及用来自捐赠者的健康骨髓替换患病或受损的骨髓。此程序的成功在很大程度上依赖于捐赠者与接受者之间的兼容性，以及患者的整体健康状况。总之，骨髓腔（bone marrow cavity）是我们解剖结构中的一个关键部分，在我们整体健康中发挥着重要作用。它负责生成重要的血细胞，任何对其功能的干扰都可能产生严重后果。了解骨髓腔（bone marrow cavity）的重要性，可以帮助我们欣赏身体的复杂运作以及持续进行医学研究以解决与这一重要骨骼系统组成部分相关的疾病的必要性。