homunculus

简明释义

英[həˈmʌŋkjələs]美[həˈmʌŋkjələs]

n. 矮人，侏儒

复 数 h o m u n c u l i

英英释义

单词用法

同义词

反义词

例句

1.The face component of the classical somatosensory homunculus has long been thought to be oriented right-side up along the central sulcus of the human brain, the rest is upside down.

在传统的人躯体感觉拓扑图中，沿着大脑中央沟躯干四肢代表区是倒置排列的，头面部代表区是正立的。

2.The face component of the classical somatosensory homunculus has long been thought to be oriented right-side up along the central sulcus of the human brain, the rest is upside down.

在传统的人躯体感觉拓扑图中，沿着大脑中央沟躯干四肢代表区是倒置排列的，头面部代表区是正立的。

3.The homunculus in Maxwell's original thought experiment could sort the molecules of air found in two connected boxes according to their velocities.

在麦克斯韦尔最初的思考实验里，侏儒按照空气分子的初始速度把分子放在了两个互相连接的盒子里。

4.At the beginning of your upkeep, sacrifice a Homunculus.

在你的维持开始时，牺牲一个造妖。

5.Artists often use the idea of a homunculus to depict the proportions of the human body in their work.

艺术家们常常使用homunculus的概念来描绘他们作品中人体的比例。

6.The concept of homunculus can help explain how sensory information is processed in the brain.

homunculus的概念可以帮助解释大脑如何处理感觉信息。

7.In neuroscience, the term homunculus refers to a representation of the human body in the brain, where each part corresponds to a specific area of the cortex.

在神经科学中，homunculus一词指的是大脑中人类身体的表现，其中每个部分对应皮层的特定区域。

8.The homunculus model illustrates the relative size of body parts based on their sensory perception.

homunculus模型说明了基于感觉知觉的身体各部分相对大小。

9.In philosophy, the idea of a homunculus raises questions about consciousness and self-awareness.

在哲学中，homunculus的概念引发了关于意识和自我意识的问题。

作文

The term homunculus originates from Latin, meaning "little man." It has been used in various contexts throughout history, particularly in philosophy, psychology, and biology. The concept of homunculus can be traced back to the early days of science when scholars attempted to understand human development and consciousness. In medieval alchemy, for example, the homunculus was believed to be a tiny, fully formed human that could be created through magical means. This idea reflects the fascination with the origins of life and the mysteries surrounding human existence.In modern science, the term homunculus has taken on new meanings, especially in neuroscience. The homunculus is often depicted as a distorted figure that represents the sensory and motor areas of the brain. This representation illustrates how different parts of the body are mapped onto the brain, with larger areas allocated to parts that require more sensory perception or motor control. For instance, the hands and face are represented much larger than the legs or torso, highlighting the importance of these areas in human interaction and experience.The concept of the homunculus also raises philosophical questions about identity and consciousness. If we consider the homunculus as a representation of the self within the brain, it prompts us to ask: what does it mean to be human? Are we merely the sum of our neural connections, or is there something more profound that defines our existence? These questions have sparked debates among philosophers, psychologists, and neuroscientists alike.Furthermore, the homunculus serves as a metaphor for understanding the complexity of human behavior. Just as the homunculus illustrates the intricate mapping of our physical selves in the brain, our actions and decisions are influenced by a multitude of factors, including genetics, environment, and personal experiences. This interconnectedness suggests that we cannot view human behavior in isolation; instead, we must consider the broader context in which individuals operate.In literature and art, the homunculus has been used as a symbol of creation and the quest for knowledge. Works such as Mary Shelley's "Frankenstein" explore the consequences of playing god and the ethical implications of creating life. The homunculus embodies the tension between scientific ambition and moral responsibility, reminding us that the pursuit of knowledge must be balanced with caution and respect for the natural order.In conclusion, the term homunculus encompasses a rich tapestry of meanings across various fields. From its historical roots in alchemy to its modern applications in neuroscience and philosophy, the homunculus challenges us to reflect on the nature of humanity, consciousness, and the ethical dimensions of scientific exploration. As we continue to unravel the complexities of the human mind and body, the homunculus remains a powerful symbol of our ongoing quest for understanding and meaning in an ever-evolving world.

“homunculus”这个词源自拉丁语，意为“小人”。它在历史上被用于多种语境，特别是在哲学、心理学和生物学中。homunculus的概念可以追溯到科学早期，当时学者们试图理解人类的发展和意识。在中世纪的炼金术中，例如，homunculus被认为是一个微小的、完全形成的人，可以通过魔法手段创造出来。这一想法反映了人们对生命起源及人类存在之谜的迷恋。在现代科学中，homunculus的含义发生了变化，尤其是在神经科学中。homunculus通常被描绘为一个扭曲的形象，代表大脑的感官和运动区域。这一表现形式说明身体的不同部分如何映射到大脑上，分配给需要更多感知或运动控制的部分的区域更大。例如，手和脸的比例远大于腿或躯干，突显了这些区域在人类互动和体验中的重要性。homunculus的概念也引发了关于身份和意识的哲学问题。如果我们将homunculus视为大脑内自我的一种表现，这促使我们思考：作为人类意味着什么？我们仅仅是神经连接的总和，还是有某种更深刻的东西定义了我们的存在？这些问题引发了哲学家、心理学家和神经科学家之间的辩论。此外，homunculus作为理解人类行为复杂性的隐喻。正如homunculus展示了我们身体在大脑中的复杂映射，我们的行为和决策也受到多种因素的影响，包括遗传、环境和个人经历。这种相互联系表明，我们不能孤立地看待人类行为；相反，我们必须考虑个体运作的更广泛背景。在文学和艺术中，homunculus被用作创造和知识追求的象征。玛丽·雪莱的《弗兰肯斯坦》等作品探讨了扮演上帝的后果以及创造生命的伦理影响。homunculus体现了科学雄心与道德责任之间的紧张关系，提醒我们，知识的追求必须与谨慎和对自然秩序的尊重相平衡。总之，homunculus这一术语在各个领域中包含丰富的意义。从其在炼金术中的历史根源到现代在神经科学和哲学中的应用，homunculus挑战我们反思人性、意识以及科学探索的伦理维度。随着我们继续揭开人类心灵和身体的复杂性，homunculus仍然是我们在不断发展的世界中寻求理解和意义的强大象征。