axial skeleton

简明释义

主轴骨骼;

英英释义

例句

1.The axial skeleton (轴向骨骼) provides crucial support for the body's structure.

该轴向骨骼（轴向骨骼）为身体结构提供了重要支持。

2.The human body consists of two main parts: the appendicular skeleton and the axial skeleton (轴向骨骼).

人类身体由两个主要部分组成：附肢骨骼和轴向骨骼（轴向骨骼）。

3.In anatomy class, we learned that the axial skeleton (轴向骨骼) includes the skull, vertebral column, and rib cage.

在解剖课上，我们了解到轴向骨骼（轴向骨骼）包括头骨、脊柱和肋骨。

4.Doctors often examine the axial skeleton (轴向骨骼) when diagnosing back pain.

医生在诊断背痛时经常检查轴向骨骼（轴向骨骼）。

5.In yoga, maintaining a strong axial skeleton (轴向骨骼) is essential for good posture.

在瑜伽中，保持强壮的轴向骨骼（轴向骨骼）对良好姿势至关重要。

作文

The human body is a complex structure that consists of various components working together to maintain function and mobility. One of the critical aspects of this structure is the skeleton, which can be divided into two main categories: the axial skeleton and the appendicular skeleton. The term axial skeleton refers to the central core of the body, which includes the skull, vertebral column, and rib cage. This part of the skeleton plays a vital role in protecting the organs, supporting the body, and providing a framework for movement.The axial skeleton serves several crucial functions. Firstly, it provides protection for the brain, spinal cord, and thoracic organs. The skull encases the brain, shielding it from external trauma, while the vertebral column surrounds and protects the spinal cord, which is essential for transmitting nerve signals throughout the body. The rib cage, formed by ribs and the sternum, protects vital organs such as the heart and lungs, ensuring they are safeguarded from injury.Secondly, the axial skeleton supports the body's overall structure. It acts as an anchor for muscles, allowing for movement and stability. The vertebrae in the spinal column provide attachment points for muscles that facilitate bending, twisting, and other movements. Additionally, the ribs and sternum support the muscles involved in respiration, playing a crucial role in breathing.Moreover, the axial skeleton is essential for maintaining posture and balance. The alignment of the vertebral column is critical for standing upright and moving efficiently. Any misalignment can lead to discomfort, pain, or even long-term issues such as scoliosis. Therefore, maintaining a healthy axial skeleton is essential for overall well-being.In terms of development, the axial skeleton begins to form early in embryonic life, with the first structures appearing around the fourth week of gestation. As the fetus grows, the bones of the axial skeleton continue to develop and ossify, becoming stronger and more resilient. By the time of birth, the basic structure of the axial skeleton is in place, although it will continue to grow and change throughout childhood and adolescence.In conclusion, the axial skeleton is a fundamental component of the human body that plays a vital role in protection, support, and movement. Understanding its significance helps us appreciate the complexity of our anatomy and the importance of maintaining a healthy skeletal system. Whether through exercise, proper nutrition, or regular medical check-ups, taking care of our axial skeleton is crucial for leading a healthy and active life.

人类身体是一个复杂的结构，由各种组件共同工作以维持功能和活动。这个结构的一个关键方面是骨骼，可以分为两个主要类别：轴骨架和附肢骨架。术语轴骨架指的是身体的中央核心，包括头骨、脊柱和肋骨。这部分骨骼在保护器官、支持身体和提供运动框架方面发挥着至关重要的作用。轴骨架有几个重要的功能。首先，它为大脑、脊髓和胸腔器官提供保护。头骨包围着大脑，保护其免受外部创伤，而脊柱则围绕并保护脊髓，这对于在整个身体中传递神经信号至关重要。肋骨和胸骨形成的肋笼保护着心脏和肺等重要器官，确保它们免受伤害。其次，轴骨架支持身体的整体结构。它充当肌肉的锚点，允许运动和稳定。脊柱中的椎骨为促进弯曲、扭转和其他运动的肌肉提供附着点。此外，肋骨和胸骨支持与呼吸有关的肌肉，在呼吸中发挥着关键作用。此外，轴骨架对于保持姿势和平衡至关重要。脊柱的对齐对于直立站立和有效运动至关重要。任何不对齐都可能导致不适、疼痛或甚至长期问题，如脊柱侧弯。因此，保持健康的轴骨架对整体健康至关重要。在发育方面，轴骨架在胚胎生命早期开始形成，第一结构大约在妊娠第四周出现。当胎儿生长时，轴骨架的骨骼继续发育和骨化，变得更强壮和更具韧性。到出生时，轴骨架的基本结构已经到位，尽管它将在儿童和青少年期间继续生长和变化。总之，轴骨架是人体的一个基本组成部分，在保护、支持和运动方面发挥着至关重要的作用。理解其重要性有助于我们欣赏解剖学的复杂性以及维护健康骨骼系统的重要性。无论是通过锻炼、适当的营养还是定期的医疗检查，照顾我们的轴骨架对于过上健康和积极的生活至关重要。