carapace

简明释义

英[ˈkærəpeɪs]美[ˈkærəpeɪs]

n. 壳；甲壳

复 数 c a r a p a c e s

英英释义

单词用法

同义词

反义词

例句

1.The lines of its body follow the lines of the flower, while the detail of his carapace and the spikes on one leg are razor sharp.

昆虫的身体的线条要跟随着花的线条，然而它的甲壳和一条腿的尖刺的细节是锋利无比的。

2.The carapace viscidity, related total collagen and soluble collagen content enhanced 44 37%, 16 91% and 19 13% respectively.

裙边粘度及其相关的总胶原蛋白和可溶性胶原蛋白含量分别提高了44 37%，16 91%，19 13%。

3.The carapace, the silent tongue.

那背甲。那沉默的舌头。

4.Although devoid of any defensive measures than a stout carapace, the Overlord can reveal concealed targets in its vicinity to the Zerg.

领主除了结实的甲壳外没有任何防御手段，但是他们可以显示身边敌人的隐形单位。

5.The carapace also has a characteristic appearance.

其背甲也拥有一个特征性的外观。

6.The carapace, I figure.Inside’s the brain or the heart you’re supposed to be hunting for.

要是想找脑子或是心脏就应该在那儿。

7.This photo shows only the carapace, with their distinctive reticulate surface ornamentation.

这张照片显示，只有在胸甲，其独特的网状面装饰品。

8.The turtle's carapace protects it from predators.

乌龟的甲壳保护它免受捕食者的攻击。

9.Scientists study the carapace of crabs to understand their growth patterns.

科学家研究螃蟹的甲壳以了解它们的生长模式。

10.The carapace of a beetle is often shiny and colorful.

甲虫的甲壳通常光滑且色彩斑斓。

11.During a storm, the carapace of the turtle helps it stay submerged.

在风暴中，乌龟的甲壳帮助它保持在水下。

12.The fossilized carapace provides clues about ancient marine life.

化石化的甲壳提供了关于古代海洋生物的线索。

作文

The natural world is filled with fascinating creatures, each uniquely adapted to their environment. Among these, the turtle stands out as a remarkable example of evolution's ingenuity. One of the most distinctive features of a turtle is its protective outer shell, known as the carapace. The carapace serves not only as a shield against predators but also plays a crucial role in the turtle's overall physiology. To understand the significance of the carapace, we must first appreciate its structure. The carapace is composed of bony plates that are fused together, providing a sturdy barrier. This hard exterior is essential for survival in the wild, where threats from larger animals are commonplace. When faced with danger, turtles can retract their heads and limbs into their carapace, effectively hiding from potential attackers. This behavior highlights the carapace's role as a vital defense mechanism. Moreover, the carapace is not merely a passive shield; it actively contributes to the turtle's health. The shell is intricately connected to the turtle's skeletal system and helps protect vital organs. Additionally, the carapace aids in regulating body temperature. Turtles are ectothermic, meaning they rely on external sources to maintain their body heat. The carapace provides insulation, allowing turtles to bask in the sun or hide in cooler environments without suffering drastic temperature fluctuations. The diversity of turtles around the world showcases the various adaptations of their carapace. For instance, sea turtles possess streamlined carapaces that reduce drag while swimming, enabling them to traverse vast oceanic distances. In contrast, tortoises have more dome-shaped carapaces, which provide additional protection against terrestrial predators. This variation illustrates how the carapace has evolved to suit different habitats and lifestyles. However, despite their impressive adaptations, turtles face numerous threats in today's world. Habitat destruction, pollution, and climate change pose significant risks to their populations. Human activities have led to the decline of many turtle species, pushing some to the brink of extinction. Protecting their natural habitats and ensuring clean environments is crucial for the survival of these ancient reptiles. Conservation efforts are underway to safeguard turtles and their carapaces. Organizations worldwide are working to raise awareness about the importance of these creatures and their ecosystems. By educating the public about the role of the carapace and the challenges turtles face, we can foster a greater appreciation for these remarkable animals. In conclusion, the carapace is more than just a physical barrier; it is a symbol of resilience and adaptability in the face of adversity. Understanding the significance of the carapace allows us to appreciate the intricate connections between animals and their environments. As we strive to protect our planet's biodiversity, recognizing the value of the carapace can inspire us to take action for the conservation of turtles and their habitats.

自然界充满了迷人的生物，每种生物都独特地适应着它们的环境。在这些生物中，乌龟作为进化巧思的杰出典范而脱颖而出。乌龟最显著的特征之一是其保护性的外壳，称为carapace。carapace不仅作为对捕食者的屏障，还在乌龟的整体生理中发挥着至关重要的作用。 要理解carapace的重要性，我们首先必须欣赏它的结构。carapace由骨板组成，这些骨板融合在一起，提供了坚固的屏障。这种坚硬的外壳对在野外生存至关重要，因为大型动物的威胁是普遍存在的。当面临危险时，乌龟可以将头部和四肢缩回到它们的carapace中，有效地躲避潜在的攻击者。这种行为突显了carapace作为重要防御机制的作用。 此外，carapace不仅仅是一个被动的保护层；它还积极地促进乌龟的健康。壳体与乌龟的骨骼系统密切相连，帮助保护重要器官。此外，carapace有助于调节体温。乌龟是变温动物，这意味着它们依赖外部来源来维持体温。carapace提供了绝缘，使乌龟能够在阳光下晒太阳或在较凉的环境中隐藏，而不会遭受剧烈的温度波动。 世界各地乌龟的多样性展示了它们的carapace的各种适应。例如，海龟拥有流线型的carapace，减少游泳时的阻力，使它们能够横渡广阔的海洋距离。相比之下，陆龟则拥有更圆顶形状的carapace，这提供了额外的保护，以抵御陆地捕食者。这种变异说明了carapace如何进化以适应不同的栖息地和生活方式。 然而，尽管它们具有令人印象深刻的适应能力，乌龟在当今世界面临着许多威胁。栖息地破坏、污染和气候变化对它们的种群构成了重大风险。人类活动导致许多乌龟物种数量下降，使一些物种濒临灭绝。保护它们的自然栖息地并确保清洁的环境对这些古老爬行动物的生存至关重要。 目前正在进行的保护工作旨在保护乌龟及其carapaces。全球各地的组织正在努力提高公众对这些生物及其生态系统重要性的认识。通过教育公众了解carapace的作用以及乌龟面临的挑战，我们可以培养对这些非凡动物的更大欣赏。 总之，carapace不仅仅是一个物理屏障；它是面对逆境时韧性和适应性的象征。理解carapace的重要性使我们能够欣赏动物与其环境之间复杂的联系。当我们努力保护地球的生物多样性时，认识到carapace的价值可以激励我们采取行动，保护乌龟及其栖息地。