incus

简明释义

英[ˈɪŋkəs]美[ˈɪŋkəs]

n. [解剖] 砧骨（位于中耳）

复 数 i n c u d e s

英英释义

单词用法

同义词

反义词

例句

1.The incus was the most vulnerable ossicle in the trauma to the middle ear.

中耳外伤时 ，砧骨是最容易受侵及的听骨 ；

2.Short limb of incus(or incudal fossa) and lateral semicircular canal are important landmarks by which pyramidal segment of FN might be located in manipulation of mastoid.

砧骨短脚或砧骨窝及外半规管是乳突手术中确定FN锥曲段的重要标志。

3.The relationship between the long limbs of incus and the lenticular process was studied by observing the micro structure and tissue section with microscope.

在显微镜下观察豆状突的形态与砧骨长脚之间的关系，观察砧骨长脚与豆状突之间的微细结构和组织切片。

4.Short limb of incus(or incudal fossa) and lateral semicircular canal are important landmarks by which pyramidal segment of FN might be located in manipulation of mastoid.

砧骨短脚或砧骨窝及外半规管是乳突手术中确定FN锥曲段的重要标志。

5.D CT can vividly demonstrate the shape and spatial relationships of malleus and incus.

三维ct能生动地显示锤骨、砧骨的立体形态及空间关系。

6.Bones: malleus, incus, stapes.

锤骨，砧骨，镫骨。

7.During the hearing test, the doctor explained how the incus works with the other ossicles.

在听力测试中，医生解释了小锤骨（incus）如何与其他听小骨一起工作。

8.The incus is one of the three tiny bones in the middle ear.

小锤骨（incus）是中耳中三块微小骨头之一。

9.In anatomy class, we learned that the incus is shaped like an anvil.

在解剖课上，我们了解到小锤骨（incus）的形状像一个铁砧。

10.The incus plays a crucial role in transmitting sound vibrations from the eardrum to the inner ear.

小锤骨（incus）在将声音振动从耳膜传递到内耳中起着至关重要的作用。

11.A fracture of the incus can lead to significant hearing loss.

小锤骨（incus）的骨折可能导致严重的听力损失。

作文

The human body is a marvel of engineering, composed of numerous intricate parts that work together seamlessly. Among these components, the tiny bones in the ear play a crucial role in our ability to hear. One of these bones is known as the incus, which is often referred to as the anvil due to its shape. The incus is located between two other small bones, the malleus and the stapes, forming what is known as the ossicular chain. This chain is essential for transmitting sound vibrations from the outer ear to the inner ear, allowing us to perceive sounds around us. Understanding the function of the incus requires a brief overview of how hearing works. Sound waves enter the ear canal and strike the tympanic membrane, or eardrum, causing it to vibrate. These vibrations are then transferred to the malleus, which is connected to the eardrum. The malleus then passes these vibrations to the incus, which amplifies them before sending them to the stapes. The stapes, the smallest bone in the human body, then transmits these vibrations to the oval window of the cochlea, where they are converted into nerve signals that the brain interprets as sound. The incus is not just a passive participant in this process; it plays a vital role in ensuring that sound is transmitted efficiently. If there is any damage to the incus or the other bones in the ossicular chain, it can lead to hearing loss. This condition, known as conductive hearing loss, occurs when sound cannot effectively pass through the outer or middle ear. Treatments for such conditions may include surgical procedures to repair or replace damaged bones. In addition to its anatomical significance, the incus also serves as a reminder of the complexity of the human body. Each component, no matter how small, contributes to our overall health and functionality. The study of the incus and other auditory structures is essential for medical professionals, particularly those specializing in otology, the branch of medicine that focuses on the ear. Moreover, the incus has cultural and historical significance as well. Throughout history, various civilizations have explored the mechanics of hearing and sound production. Ancient Greeks, for instance, were fascinated by acoustics and the way sound travels through different mediums. The understanding of the incus and its function would not have been possible without centuries of scientific inquiry and discovery. In conclusion, the incus is more than just a small bone in the ear; it is an integral part of the auditory system that highlights the sophistication of human anatomy. By studying the incus and its interactions with other parts of the ear, we gain valuable insights into the mechanisms of hearing and the importance of maintaining ear health. As we continue to learn more about the body, each discovery, including that of the incus, brings us closer to understanding the remarkable complexities of human life.

人体是一项工程奇迹，由许多复杂的部分组成，这些部分无缝地协同工作。在这些组件中，耳朵里的微小骨头在我们听觉能力中发挥着至关重要的作用。其中一块骨头被称为incus，由于其形状，它通常被称为砧骨。incus位于另外两块小骨头之间，即锤骨和镫骨，形成了所谓的听小骨链。这条链对于将声波从外耳传递到内耳是必不可少的，使我们能够感知周围的声音。理解incus的功能需要简要了解听觉的工作原理。声波进入耳道并撞击鼓膜，导致它振动。这些振动随后被传递给锤骨，锤骨与鼓膜相连。锤骨然后将这些振动传递给incus，后者在将振动发送到镫骨之前放大它们。镫骨是人体中最小的骨头，然后将这些振动传递到耳蜗的卵圆窗，在那里它们被转换成神经信号，脑部将其解释为声音。incus不仅仅是这个过程中的被动参与者；它在确保声音有效传递中发挥着重要作用。如果incus或听小骨链中的其他骨头受到损伤，可能会导致听力损失。这种情况被称为传导性听力损失，发生在声音无法有效通过外耳或中耳时。此类情况的治疗可能包括修复或更换受损骨头的外科手术。除了其解剖学的重要性，incus还提醒我们人体的复杂性。每个组件，无论多么微小，都对我们的整体健康和功能做出贡献。研究incus和其他听觉结构对医疗专业人员尤其重要，特别是那些专注于耳科学的医生，耳科学是医学的一个分支，专注于耳朵。此外，incus在文化和历史上也具有重要意义。在历史上，各种文明都探索了听觉和声音产生的机制。例如，古希腊人对声学及声音如何通过不同介质传播充满了好奇。没有数世纪的科学探究和发现，就不可能理解incus及其功能。总之，incus不仅仅是耳朵中的一块小骨头；它是听觉系统的一个重要组成部分，突显了人体解剖的复杂性。通过研究incus及其与耳朵其他部分的相互作用，我们获得了有关听觉机制和保持耳朵健康重要性的宝贵见解。随着我们对身体了解的不断深入，每一次发现，包括incus的发现，都使我们更接近理解人类生命的非凡复杂性。