uveal

简明释义

英[ˈjuːviəl]美[ˈjuːviəl]

adj. 眼色素层的

英英释义

单词用法

同义词

反义词

例句

1.Uveal melanomas can be detected by ophthalmologic exam, fluorescein angiography, or sonography.

葡萄膜黑色素瘤可以通过眼科学检查、荧光素血管造影术、或超声检查。

2.RESULTS: The common postoperative complications induced uveal reaction (49.8%), corneal edema (43.0%) and posterior capsule opacity (36.2%).

结果：术后并发症主要有葡萄膜炎症反应(49.8%)，角膜水肿(43.0%)，后囊混浊(36.2%)等。

3.Conclusion: Melanoma is the main type of uveal tumor and most of them are malignant.

结论：葡萄膜肿瘤中黑色素性肿瘤为主，以恶性肿瘤居多，其中黑色素瘤常见。

4.Objective To discuss the value of MRI in the diagnosis of malignant uveal melanoma.

目的探讨MRI对葡萄膜黑色素瘤的诊断价值。

5.Conclusions the prognosis of uveal melanoma is related to the tumor size, cell type, and the expansion area of tumor.

结论葡萄膜黑色素瘤的预后与其大小、侵犯部位、肿瘤细胞类型等因素相关。

6.Objective To investigate ct and MRI manifestations of uveal melanoma as well as their diagnostic value.

目的研究眼内黑色素瘤的CT和MRI表现及其诊断价值。

7.Patients with uveal 脉络膜 disorders often experience vision changes.

患有uveal 脉络膜 疾病的患者通常会经历视力变化。

8.The research focused on the role of the uveal 脉络膜 system in ocular health.

研究集中在uveal 脉络膜 系统在眼部健康中的作用。

9.In cases of uveal 脉络膜 melanoma, early detection is crucial for treatment.

在uveal 脉络膜 黑色素瘤的情况下，早期发现对治疗至关重要。

10.The uveal 脉络膜 tract consists of the iris, ciliary body, and choroid.

uveal 脉络膜 系统由虹膜、睫状体和脉络膜组成。

11.The doctor explained that the inflammation was primarily in the uveal 脉络膜 layer of the eye.

医生解释说，炎症主要发生在眼睛的uveal 脉络膜 层。

作文

The human eye is an intricate organ, composed of various parts that work together to allow us to see the world around us. Among these components, the uveal tract plays a crucial role in maintaining the health and function of the eye. The uveal tract, or 葡萄膜 in Chinese, consists of three main structures: the iris, the ciliary body, and the choroid. Each of these parts has distinct functions that contribute to our visual experience. Firstly, the iris is the colored part of the eye that regulates the amount of light entering through the pupil. It does this by contracting or dilating in response to different lighting conditions. This ability to control light intake is essential for optimal vision, as too much light can be blinding, while too little can hinder visibility. The ciliary body, located just behind the iris, is responsible for producing aqueous humor, the fluid that nourishes the eye and maintains intraocular pressure. Additionally, it controls the shape of the lens, allowing us to focus on objects at various distances. The choroid, the third component of the 葡萄膜, is a layer of blood vessels located between the retina and the sclera. Its primary function is to supply oxygen and nutrients to the outer layers of the retina, which are crucial for converting light into neural signals that the brain interprets as images. Without a healthy 葡萄膜, the eye would struggle to function properly, leading to various vision problems.Diseases affecting the 葡萄膜 can have serious consequences for vision. For instance, uveitis, an inflammation of the uveal tract, can cause pain, redness, and blurred vision. If left untreated, it can lead to complications such as glaucoma, cataracts, or even permanent vision loss. Understanding the importance of the 葡萄膜 is vital for both eye care professionals and patients alike. Regular eye examinations can help detect issues related to the uveal tract early on, allowing for timely treatment and management.In conclusion, the uveal tract, or 葡萄膜, is an essential part of the eye that significantly impacts our ability to see. By understanding its components and functions, we can appreciate the complexity of the eye and the importance of maintaining its health. Awareness of conditions that can affect the 葡萄膜 can empower individuals to take proactive measures in preserving their vision. As we continue to explore the mysteries of the human body, the uveal tract remains a fascinating subject of study, revealing the delicate balance required for optimal sight.

人眼是一个复杂的器官，由多个部件组成，这些部件共同工作，使我们能够看到周围的世界。在这些组件中，葡萄膜在维持眼睛的健康和功能方面发挥着至关重要的作用。葡萄膜由三个主要结构组成：虹膜、睫状体和脉络膜。每个部分都有不同的功能，有助于我们的视觉体验。首先，虹膜是眼睛的彩色部分，通过调节瞳孔的大小来控制进入眼睛的光线量。它通过根据不同的光照条件收缩或扩张来实现这一点。这种控制光线摄入的能力对于最佳视觉至关重要，因为过多的光线会导致刺眼，而过少的光线会妨碍能见度。位于虹膜后面的睫状体负责产生房水，这种液体为眼睛提供营养，并维持眼内压力。此外，它还控制晶状体的形状，使我们能够聚焦于不同距离的物体。脉络膜是葡萄膜的第三个组成部分，是位于视网膜和巩膜之间的一层血管。其主要功能是为视网膜的外层提供氧气和营养，这对于将光转换为神经信号至关重要，而这些信号被大脑解释为图像。如果没有健康的葡萄膜，眼睛将难以正常运作，导致各种视觉问题。影响葡萄膜的疾病可能对视力产生严重后果。例如，葡萄膜炎是葡萄膜的炎症，会引起疼痛、发红和视力模糊。如果不及时治疗，可能会导致青光眼、白内障甚至永久性视力丧失。了解葡萄膜的重要性对于眼科专业人士和患者都至关重要。定期的眼科检查可以帮助及早发现与葡萄膜相关的问题，从而及时进行治疗和管理。总之，葡萄膜是眼睛的重要组成部分，对我们看东西的能力有重大影响。通过理解其组成部分和功能，我们可以欣赏眼睛的复杂性以及维持其健康的重要性。意识到可能影响葡萄膜的疾病可以使个人采取积极措施来保护他们的视力。当我们继续探索人体的奥秘时，葡萄膜仍然是一个迷人的研究主题，揭示了最佳视力所需的微妙平衡。