carnivorous

简明释义

英[kɑːˈnɪvərəs]美[kɑːrˈnɪvərəs]

adj. 食肉的；肉食性的

英英释义

单词用法

同义词

反义词

例句

1.For more than a century, Tyrannosaurus rex has been the King of Dinosaurs, the carnivorous symbol of an entire age in the history of life on Earth.

近一个多世纪以来，雷克斯暴龙不但成为了恐龙帝国的统治者，更是整个地球生命史的肉食象征。

2.Carnivorous animals such as ourselves use the carbon in protein and the fat in meat to build muscles and store energy.

像我们这种的食肉动物，利用蛋白质中的碳和肉类中的脂肪来锻炼肌肉和储存能量。

3.The poor soil of bogs, for example, offers little nitrogen and phosphorus, so carnivorous plants enjoy an advantage over plants that obtain these nutrients by more conventional means.

例如，沼泽贫瘠的土壤提供的氮和磷很少，所以肉食植物比那些通过更传统的方式获得这些营养的植物更有优势。

4.Other large carnivorous dinosaurs likely also engaged in cannibalistic feeding behaviors.

其他种类的大型肉食恐龙可能也残食同类。

5.Bogs are also flooded with sunshine, so even an inefficient carnivorous plant can photosynthesise enough light to survive.

沼泽也充满阳光，所以即使是低效的食肉植物也能获得足够的光，依靠光合作用生存。

6.Many carnivorous plants secrete enzymes to penetrate the hard exoskeleton of insects, so they can absorb nutrients from inside their prey.

许多食肉植物分泌酶以穿透昆虫坚硬的外骨骼，以从猎物体内吸收营养。

7.Carnivorous plants are, in fact, very inefficient at converting sunlight into tissue.

事实上，食肉植物在将阳光转化为组织方面效率很低。

8.Large carnivorous plants in some hot and wet areas have been known to capture rats, birds, and frogs.

在一些湿热地带，大型食肉植物能够捕捉老鼠、鸟类和青蛙。

9.The 肉食性 diet of sharks makes them apex predators in the ocean.

鲨鱼的肉食性饮食使它们成为海洋中的顶级捕食者。

10.The exhibit at the zoo featured a variety of 肉食性 animals, including tigers and wolves.

动物园的展览展示了多种肉食性动物，包括老虎和狼。

11.In the wild, many 肉食性 plants have developed unique methods to trap insects.

在野外，许多肉食性植物发展出了独特的方法来捕捉昆虫。

12.Some species of birds are 肉食性, feeding on small mammals and reptiles.

一些鸟类是肉食性的，以小型哺乳动物和爬行动物为食。

13.Lions are known to be 肉食性 animals, primarily hunting large herbivores.

狮子被认为是肉食性动物，主要捕猎大型草食动物。

作文

In the vast realm of nature, the term carnivorous refers to organisms that primarily consume meat as their main source of nutrition. This characteristic is particularly fascinating when we explore the diverse adaptations and behaviors of carnivorous animals. From the majestic lion prowling the African savannah to the stealthy tiger lurking in the dense jungles of Asia, these creatures have evolved over millions of years to become apex predators, finely tuned to hunt and capture their prey.The evolutionary journey of carnivorous species showcases a myriad of hunting strategies and physical adaptations. For instance, many carnivorous mammals possess sharp claws and teeth designed for gripping and tearing flesh. The cheetah, renowned for its incredible speed, utilizes its agility to chase down antelope, while the wolf packs together to hunt larger prey, demonstrating the power of teamwork in the animal kingdom.Moreover, carnivorous behavior extends beyond just physical attributes; it also involves complex social structures and communication methods. Take, for example, the orca, or killer whale, which is a highly intelligent and social carnivorous marine mammal. Orcas hunt in pods, utilizing sophisticated vocalizations and coordinated movements to outsmart their prey, often targeting seals and even larger whales. This level of social cooperation among carnivorous animals highlights the intricate balance of ecosystems where each species plays a vital role.Interestingly, the concept of carnivorous organisms is not limited to mammals alone. Many birds, reptiles, and even some insects exhibit carnivorous tendencies. For example, the peregrine falcon, known for its remarkable diving speed, preys on smaller birds mid-flight, showcasing the aerial prowess of carnivorous birds. Similarly, the praying mantis, an insect with a predatory nature, captures and consumes various insects, demonstrating that carnivorous behavior exists across multiple taxa.Additionally, the ecological significance of carnivorous species cannot be overstated. They help maintain population control of herbivores, ensuring a balanced ecosystem. Without these predators, herbivore populations could explode, leading to overgrazing and depletion of vegetation, which would ultimately disrupt the entire food web. Thus, carnivorous animals play a crucial role in preserving biodiversity and ecological health.However, the survival of carnivorous species faces numerous threats due to human activities. Habitat destruction, climate change, and poaching have all contributed to the decline of many carnivorous populations worldwide. Conservation efforts are essential to protect these magnificent creatures and their habitats, ensuring that future generations can appreciate the beauty and complexity of nature's carnivorous wonders.In conclusion, the term carnivorous encapsulates more than just a dietary preference; it embodies a fascinating array of adaptations, behaviors, and ecological roles. Understanding the intricacies of carnivorous species enriches our appreciation of the natural world and highlights the importance of preserving these remarkable animals for the health of our planet.

在自然的广阔领域中，术语肉食性指的是主要以肉类作为其主要营养来源的生物。当我们探索肉食性动物多样的适应性和行为时，这一特征尤为引人入胜。从在非洲草原上潜行的雄狮到在亚洲浓密丛林中潜伏的老虎，这些生物经过数百万年的进化，成为了顶级捕食者，精细调校以猎捕和捕捉猎物。肉食性物种的进化历程展示了无数的捕猎策略和身体适应性。例如，许多肉食性哺乳动物拥有锋利的爪子和牙齿，专为抓握和撕裂肉类而设计。驰骋于草原的猎豹，以其令人难以置信的速度著称，利用灵活性追逐羚羊，而狼则组成群体一起猎捕更大的猎物，展示了动物王国中团队合作的力量。此外，肉食性行为不仅仅涉及身体特征；它还包含复杂的社会结构和沟通方式。以虎鲸为例，它是一种高度智能和社交的肉食性海洋哺乳动物。虎鲸成群捕猎，利用复杂的声乐和协调的动作来智胜猎物，通常以海豹甚至更大的鲸鱼为目标。这种肉食性动物之间的社会合作水平突显了生态系统的微妙平衡，每个物种都发挥着至关重要的作用。有趣的是，肉食性生物的概念并不仅限于哺乳动物。许多鸟类、爬行动物，甚至一些昆虫也表现出肉食性倾向。例如，游隼以其卓越的俯冲速度著称，中空捕食较小的鸟类，展示了肉食性鸟类的空中技巧。同样，螳螂作为一种捕食性昆虫，捕获并消耗各种昆虫，表明肉食性行为存在于多个分类群中。此外，肉食性物种的生态重要性不容小觑。它们有助于控制草食动物的种群数量，确保生态系统的平衡。如果没有这些捕食者，草食动物的数量可能会激增，导致过度放牧和植被枯竭，从而最终破坏整个食物网。因此，肉食性动物在保护生物多样性和生态健康方面发挥着至关重要的作用。然而，由于人类活动，肉食性物种的生存面临众多威胁。栖息地破坏、气候变化和偷猎都对全球许多肉食性种群的下降产生了影响。保护工作对于保护这些壮丽生物及其栖息地至关重要，以确保未来几代人能够欣赏到自然界中肉食性奇观的美丽和复杂性。总之，术语肉食性不仅仅包含饮食偏好；它体现了一系列迷人的适应性、行为和生态角色。理解肉食性物种的复杂性丰富了我们对自然世界的欣赏，并突显了保护这些非凡动物以维护我们星球健康的重要性。