crocodilian

简明释义

英[ˌkrɒkəˈdɪlɪən]美[ˌkrɑkəˈdɪlɪən]

adj. 鳄鱼的；鳄鱼一样的；伪善的

n. 鳄目动物

英英释义

单词用法

同义词

反义词

例句

1.Crocodilian farming is a relatively new industry in the world, there are two ways of crocodilian farming which must contain the four principal resources of stock, food, money and technique.

鳄类的人工饲养在世界上是一种新型产业，它有二种饲养方式，但都必须具备种群、食物、资金和技术四个基本要素。

2.Perhaps the best bet is to contact other private crocodilian enthusiasts or herpetological societies who would give it a good home.

也许最好的办法是联系其他私人鳄鱼爱好者或爬虫类社会者，他们会给他一个好的家。

3.On examining these marks more closely, they found a crocodilian tooth stuck in one of the bones.

在对这些痕迹进一步检查后，他们发现一颗鳄目动物牙齿嵌在其中一块骨头上。

4.Crocodilian farming is a relatively new industry in the world, there are two ways of crocodilian farming which must contain the four principal resources of stock, food, money and technique.

鳄类的人工饲养在世界上是一种新型产业，它有二种饲养方式，但都必须具备种群、食物、资金和技术四个基本要素。

5.It provides detailed source of information on all 23 crocodilian species, including distribution maps, images, taxonomy, etc.

该网站提供了有关23种鳄目动物种类的详细信息，包括其分布图、图谱、分类等。

6.Holding a crocodilian upside down like this usually causes muscle relaxation.

持有鳄鱼倒想这通常会导致肌肉松弛。

7.It provides a detailed source of information on all 23 crocodilian species, including distribution maps, images, taxonomy, etc.

它提供了有关23种鳄目动物种类的详细信息，包括其分布图、图谱、分类等。

8.The crocodilian 鳄鱼类 species have adapted well to their aquatic environments.

这种鳄鱼类物种已经很好地适应了它们的水生环境。

9.Scientists study crocodilian 鳄鱼类 behavior to understand their hunting techniques.

科学家研究鳄鱼类的行为，以了解它们的捕猎技巧。

10.The crocodilian 鳄鱼类 family includes alligators, caimans, and gharials.

该鳄鱼类家族包括美洲鳄、凯门鳄和长吻鳄。

11.In the wetlands, you can often spot a crocodilian 鳄鱼类 basking in the sun.

在湿地，你常常能看到一只鳄鱼类在阳光下晒太阳。

12.The crocodilian 鳄鱼类 has powerful jaws that can crush bones.

这种鳄鱼类拥有强大的颚，可以压碎骨头。

作文

The world of reptiles is vast and fascinating, filled with creatures that have roamed the Earth for millions of years. Among these ancient beings, the crocodilian (鳄形目) stands out as a remarkable group of animals that includes crocodiles, alligators, caimans, and gharials. These creatures are often associated with water, as they are primarily found in rivers, lakes, and swamps. Their unique adaptations to aquatic life make them formidable predators and essential components of their ecosystems. One of the most striking features of crocodilians (鳄形目) is their physical appearance. They possess a long, powerful body covered in tough, scaly skin that provides protection from predators and the harsh environments they inhabit. Their elongated snouts are equipped with sharp teeth, designed for catching fish and other prey. With their strong tails, crocodilians (鳄形目) can swim swiftly through the water, allowing them to ambush unsuspecting animals that come too close to the shore. In addition to their impressive hunting skills, crocodilians (鳄形目) play a crucial role in maintaining the balance of their ecosystems. As apex predators, they help regulate the populations of various fish and other aquatic species, preventing overpopulation and ensuring biodiversity. This ecological balance is vital for the health of the environments in which they live, making the conservation of crocodilians (鳄形目) an important issue for environmentalists. However, despite their ecological significance, many species of crocodilians (鳄形目) are facing threats due to habitat loss, pollution, and illegal hunting. The destruction of wetlands and river systems for agriculture and urban development has led to a decline in their populations. Furthermore, the demand for crocodile skin and meat has resulted in overexploitation, pushing some species to the brink of extinction. Conservation efforts are critical to protect these ancient reptiles and ensure their survival for future generations. Education and awareness are key components in the fight to save crocodilians (鳄形目). By informing the public about the importance of these creatures and the threats they face, we can foster a sense of responsibility towards their conservation. Zoos and wildlife organizations play a significant role in this effort by providing educational programs and promoting sustainable practices that benefit both crocodilians (鳄形目) and their habitats. In conclusion, crocodilians (鳄形目) are remarkable animals that have adapted to their environments over millions of years. Their role as apex predators is vital for maintaining the health of aquatic ecosystems. However, they face numerous challenges that threaten their existence. It is our responsibility to protect these ancient reptiles and ensure that they continue to thrive in the wild. Through education, conservation efforts, and sustainable practices, we can work together to safeguard the future of crocodilians (鳄形目) and the delicate ecosystems they inhabit.

爬行动物的世界广阔而迷人，充满了数百万年来在地球上徘徊的生物。在这些古老的生物中，鳄形目（crocodilian）作为一个显著的动物群体脱颖而出，包括鳄鱼、短吻鳄、凯门鳄和伽哈尔鳄。这些生物通常与水域相关，因为它们主要生活在河流、湖泊和沼泽中。它们对水生生活的独特适应使它们成为强大的捕食者，并且是其生态系统的重要组成部分。 鳄形目（crocodilian）最引人注目的特征之一是它们的外观。它们拥有长而强壮的身体，覆盖着坚韧的鳞皮，能够保护自己免受捕食者的攻击和恶劣环境的影响。它们细长的吻部配有锋利的牙齿，专为捕捉鱼类和其他猎物而设计。凭借强壮的尾巴，鳄形目（crocodilian）能够迅速游过水面，使它们能够突袭那些靠近岸边的无防备动物。 除了令人印象深刻的捕猎技能外，鳄形目（crocodilian）在维持生态系统平衡中也扮演着至关重要的角色。作为顶级捕食者，它们帮助调节各种鱼类和其他水生物种的种群，防止过度繁殖并确保生物多样性。这种生态平衡对于它们栖息环境的健康至关重要，因此保护鳄形目（crocodilian）成为环保人士的重要议题。 然而，尽管它们在生态系统中的重要性，许多鳄形目（crocodilian）物种正面临着栖息地丧失、污染和非法狩猎等威胁。农业和城市开发导致湿地和河流系统的破坏，导致它们的种群数量下降。此外，对鳄鱼皮和肉类的需求导致了过度开发，使一些物种濒临灭绝。保护工作对于保护这些古老的爬行动物和确保它们在未来世代中的生存至关重要。 教育和意识是拯救鳄形目（crocodilian）的斗争中的关键组成部分。通过向公众宣传这些生物的重要性及其面临的威胁，我们可以培养对保护它们的责任感。动物园和野生动物组织在这方面发挥着重要作用，通过提供教育项目和促进可持续实践来使鳄形目（crocodilian）及其栖息地受益。 总之，鳄形目（crocodilian）是令人惊叹的动物，经过数百万年的演变适应了它们的环境。作为顶级捕食者，它们在维持水生生态系统的健康中至关重要。然而，它们面临着诸多威胁，危及其生存。保护这些古老的爬行动物并确保它们在野外继续繁衍生息是我们的责任。通过教育、保护工作和可持续实践，我们可以共同努力保障鳄形目（crocodilian）及其栖息地的未来。