cerastes

简明释义

英[/səˈræstiːz/]美[/səˈræstiːz/]

n. 角蝰（一种产于非洲及小亚细亚的毒蛇）

复 数 c e r a s t e s

英英释义

单词用法

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例句

1.Any of several venomous snakes of the genus Cerastes, such as the horned viper, having hornlike projections over each eye.

角蝰蛇一种角蝰属毒蛇，如带角的蝰蛇，每只眼上都有角状突起。

2.Any of several venomous snakes of the genus Cerastes, such as the horned viper, having hornlike projections over each eye.

角蝰蛇一种角蝰属毒蛇，如带角的蝰蛇，每只眼上都有角状突起。

3.The cerastes is known for its distinctive horn-like scales on its head.

角蝰以其头部独特的角状鳞片而闻名。

4.A bite from a cerastes can be very dangerous due to its venom.

由于其毒液，角蝰的咬伤可能非常危险。

5.In the desert, you might encounter a cerastes hidden beneath the sand.

在沙漠中，你可能会遇到一条藏在沙子下的角蝰。

6.The cerastes uses its coloration to blend in with its environment, making it difficult to spot.

角蝰利用其颜色与环境融为一体，使其难以被发现。

7.Researchers are studying the behavior of the cerastes in its natural habitat.

研究人员正在研究角蝰在其自然栖息地中的行为。

作文

The world of reptiles is both fascinating and diverse, filled with creatures that have adapted to survive in various environments. Among these remarkable reptiles is the cerastes, a genus of venomous snakes commonly known as horned vipers. Found primarily in the deserts of North Africa and parts of the Middle East, the cerastes has evolved a unique set of features that allow it to thrive in harsh, arid conditions. One of the most distinctive characteristics of the cerastes is its prominent horns above its eyes, which not only give it a striking appearance but also serve as a form of camouflage against the sandy landscapes it inhabits.The cerastes is well-known for its ability to blend seamlessly into its surroundings. Its coloration ranges from light yellow to sandy brown, enabling it to remain undetected by both predators and prey. This adaptation is crucial for survival in the desert, where food can be scarce, and the risk of predation is high. The cerastes primarily preys on small mammals, birds, and lizards, using its keen sense of heat detection to locate warm-blooded animals even in the dark.An interesting aspect of the cerastes is its mode of locomotion. Unlike many other snake species that slither smoothly along the ground, the cerastes employs a unique method called sidewinding. This technique involves moving sideways in a series of loops, which allows it to traverse hot sand without excessive contact with the ground, thus minimizing heat absorption. This remarkable adaptation showcases the cerastes's evolutionary ingenuity and highlights the incredible ways in which animals can adapt to their environments.Despite its fearsome reputation, the cerastes plays a vital role in its ecosystem. As a predator, it helps maintain the balance of populations among small mammals and other prey species. Additionally, it serves as prey for larger animals, including birds of prey and some mammals. Understanding the ecological significance of the cerastes emphasizes the importance of preserving its natural habitat, especially as human activities continue to encroach upon these fragile ecosystems.In recent years, the conservation status of the cerastes has become a topic of concern. Habitat destruction, climate change, and illegal poaching threaten its survival. Efforts are being made to raise awareness about the significance of this incredible snake and to promote conservation initiatives aimed at protecting its habitat. Education is key in changing perceptions about snakes, including the cerastes, which are often feared and misunderstood.In conclusion, the cerastes is more than just a venomous snake; it is a symbol of nature's adaptability and resilience. By studying and respecting these creatures, we can learn valuable lessons about biodiversity and the interconnectedness of life on our planet. Protecting the cerastes and its habitat will not only ensure the survival of this unique species but also contribute to the overall health of the ecosystems they inhabit. As stewards of the Earth, it is our responsibility to safeguard the future of all living beings, including the enigmatic cerastes.

爬行动物的世界既迷人又多样，充满了适应各种环境生存的生物。在这些令人惊叹的爬行动物中，有一种名为cerastes的毒蛇，通常被称为角蝰。它们主要分布在北非的沙漠和中东的部分地区，cerastes进化出了一套独特的特征，使其能够在严酷的干旱条件下生存。cerastes最显著的特征之一是它眼睛上方的突起角，这不仅使其外观引人注目，还作为一种伪装形式，帮助它在栖息的沙质环境中隐蔽。cerastes以其能够与周围环境无缝融合而闻名。它的颜色从浅黄色到沙褐色不等，使其在捕食者和猎物面前保持隐蔽。这种适应对于沙漠中的生存至关重要，因为食物可能稀缺，捕食风险很高。cerastes主要以小型哺乳动物、鸟类和蜥蜴为食，利用其敏锐的热感知能力，即使在黑暗中也能找到温血动物。cerastes的运动方式也是一个有趣的方面。与许多其他蛇类在地面上平滑滑行不同，cerastes采用一种称为侧行的独特方法。这种技术涉及侧向移动，通过一系列的循环，使其能够在炎热的沙地上行走，而不会与地面过多接触，从而最小化热量吸收。这种显著的适应性展示了cerastes的进化聪明才智，并突显了动物如何适应其环境的令人难以置信的方式。尽管有着可怕的声誉，cerastes在其生态系统中扮演着至关重要的角色。作为捕食者，它帮助维持小型哺乳动物和其他猎物种群之间的平衡。此外，它还成为大型动物的猎物，包括猛禽和一些哺乳动物。理解cerastes的生态重要性强调了保护其自然栖息地的重要性，尤其是在随着人类活动不断侵入这些脆弱生态系统的情况下。近年来，cerastes的保护状态已成为关注的话题。栖息地破坏、气候变化和非法捕猎威胁着它的生存。人们正在努力提高对这种令人难以置信的蛇的重要性的认识，并推动旨在保护其栖息地的保护倡议。教育是改变人们对蛇，包括cerastes的看法的关键，因为它们常常被恐惧和误解。总之，cerastes不仅仅是一种毒蛇；它是自然适应性和韧性的象征。通过研究和尊重这些生物，我们可以学到关于生物多样性和我们星球上生命相互联系的宝贵经验。保护cerastes及其栖息地不仅将确保这一独特物种的生存，还将有助于它们栖息的生态系统的整体健康。作为地球的管理者，我们有责任保护所有生物的未来，包括神秘的cerastes。