breast bone

简明释义

胸骨

英英释义

例句

1.During CPR, you need to compress the chest just above the breast bone.

在心肺复苏时，你需要在胸骨上方压缩胸部。

2.He felt a sharp pain in his chest, right behind his breast bone.

他感到胸部有一阵剧痛，正好在他的胸骨后面。

3.The breast bone is an important part of the rib cage.

胸骨是胸廓的重要组成部分。

4.She has a tattoo of a bird over her breast bone.

她在胸骨上有一只鸟的纹身。

5.The doctor explained that the injury was located near the breast bone.

医生解释说，伤害位于胸骨附近。

作文

The human body is an intricate system made up of various bones and organs that work together to maintain our health and functionality. One of the most important structures in our skeletal system is the breast bone, also known as the sternum. This flat bone is located in the center of the chest and serves as a vital component of the rib cage, providing protection for the heart and lungs. Understanding the role of the breast bone is essential for anyone interested in anatomy or health sciences.The breast bone is divided into three main parts: the manubrium, the body, and the xiphoid process. The manubrium is the upper section that connects to the first pair of ribs and the collarbone. The body is the longest part of the breast bone and connects to the remaining ribs. Finally, the xiphoid process is the small, pointed structure at the bottom of the sternum. Each of these sections plays a crucial role in supporting the thoracic cavity and facilitating movement during respiration.In addition to its structural significance, the breast bone also has clinical importance. Injuries to the sternum can occur due to trauma, such as in car accidents or sports injuries. These injuries can lead to severe pain and complications, including damage to the underlying organs. A fractured breast bone may require medical intervention, and understanding its location and function can help healthcare professionals provide better care.Moreover, the breast bone is often used as a landmark in medical procedures. For instance, during cardiopulmonary resuscitation (CPR), chest compressions are performed on the lower half of the breast bone to effectively circulate blood in a person experiencing cardiac arrest. Knowing where the breast bone is located can be lifesaving in emergencies.In the context of fitness and physical activity, the breast bone is also relevant. Many exercises, particularly those that involve the upper body, engage muscles attached to the sternum. Strengthening these muscles can improve posture and overall stability. Additionally, awareness of the breast bone can help individuals avoid injury while exercising, as improper form can lead to strain on this area.In conclusion, the breast bone is much more than just a flat piece of bone in our chest; it is a critical element of our anatomy that serves multiple functions. From providing protection to vital organs to playing a key role in medical procedures and fitness, understanding the breast bone enhances our knowledge of the human body. As we continue to learn about our anatomy, recognizing the importance of structures like the breast bone can lead to better health outcomes and improved quality of life.Overall, the breast bone is a fascinating subject of study that exemplifies the complexity and interconnectedness of the human body. Whether you are a student, a healthcare professional, or simply someone interested in learning more about anatomy, appreciating the role of the breast bone can deepen your understanding of how our bodies function and thrive.

人类身体是一个复杂的系统，由各种骨骼和器官组成，这些骨骼和器官共同作用以维持我们的健康和功能。我们骨骼系统中最重要的结构之一是胸骨，也被称为胸骨。这个扁平的骨头位于胸部中央，作为肋骨架的重要组成部分，为心脏和肺部提供保护。理解胸骨的作用对于任何对解剖学或健康科学感兴趣的人来说都是至关重要的。胸骨分为三个主要部分：柄、体和剑突。柄是上部，与第一对肋骨和锁骨相连。体是胸骨的最长部分，与其余的肋骨相连。最后，剑突是胸骨底部的小尖状结构。这些部分中的每一个都在支持胸腔和促进呼吸运动方面发挥着至关重要的作用。除了结构上的重要性，胸骨在临床上也很重要。由于创伤，例如车祸或运动损伤，可能会导致胸骨受伤。这些伤害可能导致严重的疼痛和并发症，包括对下方器官的损害。胸骨骨折可能需要医疗干预，了解其位置和功能可以帮助医疗专业人员提供更好的护理。此外，胸骨常被用作医疗程序中的标志。例如，在心肺复苏（CPR）过程中，胸部按压是在胸骨的下半部分进行的，以有效地循环血液到经历心脏骤停的人身上。知道胸骨的位置在紧急情况下可能是救命的。在健身和体育活动的背景下，胸骨也与此相关。许多锻炼，特别是涉及上半身的锻炼，都会调动与胸骨相连的肌肉。增强这些肌肉可以改善姿势和整体稳定性。此外，意识到胸骨可以帮助个人在锻炼时避免受伤，因为不当的姿势可能导致该区域的拉伤。总之，胸骨不仅仅是我们胸部的一个扁平骨头；它是我们解剖学的一个关键元素，具有多种功能。从保护重要器官到在医疗程序和健身中发挥关键作用，理解胸骨增强了我们对人体的认识。随着我们继续学习解剖学，认识到像胸骨这样的结构的重要性可以带来更好的健康结果和改善的生活质量。总体而言，胸骨是一个迷人的研究主题，它体现了人类身体的复杂性和相互关联性。无论你是学生、医疗专业人员，还是只是对解剖学感兴趣的人，欣赏胸骨的作用可以深化你对我们身体如何运作和繁荣的理解。