iris

简明释义

英[ˈaɪrɪs]美[ˈaɪrɪs]

n. 虹膜；虹彩光圈，可变光圈（=iris diaphragm）；鸢尾，鸢尾属植物

adj. 鸢尾属植物的

v. （镜头光圈）运用虹彩光圈渐显（或渐隐）

复 数 i r i s e s 或 i r i d e s

第 三 人 称 单 数 i r i s e s

现 在 分 词 i r i s i n g

过 去 式 i r i s e d

过 去 分 词 i r i s e d

英英释义

单词用法

同义词

反义词

例句

1.Iris Rossner has seen eastern German customers weep for joy when they drive away in shiny, new Mercedes-Benz sedans.

罗斯纳曾见过东德的客户，当他们开着闪闪发亮的新款梅赛德斯-奔驰轿车离开时，喜笑颜开。

2.Razeyah Stephen is a Domino Performance Engineer, who has worked at Iris since October 1998.

Razeyah Stephen是一位Domino性能工程师，从 1998 年 10 月开始在Iris工作。

3.Within the Iris, dusty nebular material surrounds a hot, young star.

在彩虹星云中，星云尘埃物质围绕着一颗炙热的年轻恒星。

4.LASIK eye surgery changes the shape of your cornea—the transparent membrane that arcs over your pupil and the colored part of your eye (iris).

LASIK 眼科手术改变了你的角膜的形状——角膜是覆盖在你的瞳孔和你的眼睛的有色部分（虹膜）上的弧形透明膜。

5.Other biometric identifiers include your fingerprint, voice, iris, face, even the shape of your earlobe.

其他的生物鉴定技术有指纹识别、声音鉴别、脸谱识别、虹膜识别，甚至耳垂识别。

6.The theory is that a white sclera surrounding a darker iris and pupil helps people work out where everyone else is looking.

该理论认为，围绕在深色虹膜和瞳孔周围的白色巩膜帮助人们判断出其他人在看哪里。

7.She wore a pair of glasses that enhanced the color of her iris 虹膜.

她戴了一副眼镜，增强了她的虹膜颜色。

8.The doctor examined her eye and noted that the iris 虹膜 was a beautiful shade of blue.

医生检查了她的眼睛，注意到虹膜是美丽的蓝色。

9.In photography, capturing the details of the iris 虹膜 can create stunning portraits.

在摄影中，捕捉虹膜的细节可以创造出惊艳的人像。

10.A change in the color of the iris 虹膜 can sometimes indicate health issues.

虹膜颜色的变化有时可能表明健康问题。

11.The iris 虹膜 controls the amount of light entering the eye.

这虹膜控制着进入眼睛的光线量。

作文

The term iris refers to two distinct yet fascinating concepts that significantly contribute to our understanding of both nature and human anatomy. Firstly, in the realm of botany, the iris is a beautiful flowering plant known for its vibrant colors and intricate shapes. These flowers are often found in gardens and natural landscapes, captivating the attention of many with their elegance. The iris blooms in various hues, including purple, blue, yellow, and white, making it a popular choice for gardeners looking to add a splash of color to their surroundings. Furthermore, the iris has a rich cultural significance; it has been used as a symbol of hope, faith, and wisdom in various cultures throughout history. For instance, in ancient Greece, the flower was associated with the goddess Iris, who was believed to be a messenger between the gods and humanity.On the other hand, the term iris also pertains to human anatomy, specifically referring to the colored part of the eye that surrounds the pupil. This iris plays a crucial role in regulating the amount of light that enters the eye, thus contributing to our ability to see clearly. The muscles within the iris contract or expand in response to changes in light intensity, ensuring that our vision remains optimal in various lighting conditions. Moreover, the color of the iris can vary from person to person, ranging from shades of blue and green to brown and hazel. This diversity not only adds to the uniqueness of each individual but also has been a subject of fascination in scientific studies related to genetics and evolution.The duality of the term iris highlights the interconnectedness of nature and human biology. Just as the iris flower adds beauty to our environment, the iris of the eye enhances our perception of that beauty. Both forms of iris serve essential functions—one in the ecosystem and the other in our sensory experience. In literature and art, the iris flower has often been depicted as a representation of beauty and elegance, while the iris of the eye symbolizes insight and vision.In conclusion, whether we are admiring the delicate petals of an iris flower in full bloom or appreciating the rich colors of the iris in someone's eyes, this word encapsulates a world of beauty and functionality. Understanding the significance of the iris in both botanical and anatomical contexts enriches our appreciation for the complexity of life around us. As we explore the meanings behind the iris, we are reminded of the intricate connections that exist in nature and within ourselves. Ultimately, the iris serves as a testament to the wonders of the natural world and the marvels of human existence.

“iris”这个词指的是两个截然不同但又迷人的概念，它们在自然和人类解剖学的理解中都起着重要作用。首先，在植物学领域，iris是一种美丽的开花植物，以其鲜艳的颜色和复杂的形状而闻名。这些花常常出现在花园和自然景观中，以其优雅吸引了许多人的注意。iris的花朵有各种色调，包括紫色、蓝色、黄色和白色，因此成为了希望为周围环境增添色彩的园丁的热门选择。此外，iris还具有丰富的文化意义；在历史上，它被用作希望、信仰和智慧的象征。例如，在古希腊，这种花与女神Iris相关联，她被认为是神与人类之间的使者。另一方面，术语iris也涉及到人类解剖学，特别是指眼睛中环绕瞳孔的有色部分。这个iris在调节进入眼睛的光线量方面发挥着至关重要的作用，从而促进我们清晰的视觉。iris内的肌肉会根据光强度的变化收缩或扩展，确保我们的视力在各种光照条件下保持最佳。此外，iris的颜色因人而异，从蓝色和绿色到棕色和榛色不等。这种多样性不仅增加了每个人的独特性，而且在与遗传学和进化相关的科学研究中也成为了一个迷人的主题。iris这个词的双重性突显了自然与人类生物学之间的相互联系。正如iris花为我们的环境增添了美丽，眼睛的iris则增强了我们对这种美的感知。这两种形式的iris都发挥着重要功能——一种在生态系统中，另一种在我们的感官体验中。在文学和艺术中，iris花常常被描绘成美丽和优雅的象征，而眼睛的iris则象征着洞察力和视野。总之，无论我们是在欣赏盛开的iris花瓣，还是在欣赏某人眼中丰富的iris颜色，这个词都涵盖了美和功能的世界。理解iris在植物学和解剖学背景下的意义，丰富了我们对周围生活复杂性的欣赏。当我们探索iris背后的含义时，我们会意识到自然界和我们自身之间存在的复杂联系。最终，iris作为自然界奇观和人类存在奇迹的见证。