marine mollusc

简明释义

船蛆

英英释义

例句

1.The ocean is home to a diverse range of species, including the marine mollusc 海洋软体动物 known as the octopus.

海洋是多种多样物种的家园，包括被称为章鱼的marine mollusc 海洋软体动物。

2.The giant squid is one of the most fascinating marine molluscs 海洋软体动物 in the deep sea.

巨型鱿鱼是深海中最迷人的marine molluscs 海洋软体动物之一。

3.Some marine molluscs 海洋软体动物 have shells that are used in jewelry making.

一些marine molluscs 海洋软体动物 的外壳被用于珠宝制作。

4.The study of marine molluscs 海洋软体动物 can provide insights into ocean health and biodiversity.

对marine molluscs 海洋软体动物 的研究可以提供关于海洋健康和生物多样性的见解。

5.Many chefs around the world incorporate marine molluscs 海洋软体动物 like clams and mussels into their dishes.

世界各地的许多厨师在他们的菜肴中加入像蛤蜊和贻贝这样的marine molluscs 海洋软体动物。

作文

Marine life is incredibly diverse, and among its many inhabitants are the fascinating creatures known as marine molluscs. These soft-bodied animals, which include snails, clams, squids, and octopuses, play vital roles in their ecosystems. The term marine mollusc refers specifically to those molluscs that inhabit saltwater environments. They can be found in a variety of marine habitats, from coral reefs to deep ocean floors. One of the most notable characteristics of marine molluscs is their unique body structure. Most of them have a hard outer shell made of calcium carbonate, which serves as protection against predators and environmental hazards. For instance, the common clam burrows into the sand, using its shell to shield itself from potential threats. On the other hand, creatures like octopuses have evolved to lose their shells, making them more agile and capable of escaping from danger quickly. This adaptability showcases the evolutionary strategies that marine molluscs have developed over millions of years.In addition to their physical adaptations, marine molluscs also exhibit remarkable behaviors. The intelligence of cephalopods, such as octopuses and squids, is particularly noteworthy. They are known for their problem-solving abilities and complex communication skills. For example, octopuses can change color and texture to blend into their surroundings or signal to other octopuses. This ability not only helps them avoid predators but also plays a crucial role in their mating rituals. Furthermore, marine molluscs contribute significantly to human economies. Many species are harvested for food, including oysters, mussels, and scallops, which are considered delicacies in various cuisines around the world. The fishing and aquaculture industries rely heavily on these organisms, providing livelihoods for countless individuals. Additionally, some marine molluscs, such as pearls produced by oysters, are highly valued in the jewelry market.However, the survival of marine molluscs is increasingly threatened by human activities. Overfishing, habitat destruction, and climate change have led to declining populations of many species. Coral reef degradation, for example, directly impacts the molluscs that depend on these ecosystems for shelter and food. Conservation efforts are essential to protect these remarkable creatures and ensure that they continue to thrive in our oceans.In conclusion, marine molluscs are an integral part of marine ecosystems and human culture. Their diversity, adaptability, and economic importance highlight the need for awareness and conservation. By understanding and appreciating these unique animals, we can help safeguard their future and the health of our oceans. Protecting marine molluscs is not just about preserving a species; it is about maintaining the balance of life in our planet's waters.

海洋生物极其多样，其中包括被称为海洋软体动物的迷人生物。这些软体动物，包括蜗牛、蛤蜊、鱿鱼和章鱼，在其生态系统中扮演着重要角色。术语海洋软体动物特指那些栖息在咸水环境中的软体动物。它们可以在各种海洋栖息地中找到，从珊瑚礁到深海底部。海洋软体动物最显著的特点之一是其独特的身体结构。大多数软体动物都有一个由碳酸钙构成的坚硬外壳，能够保护自己免受捕食者和环境危害。例如，普通蛤蜊会埋入沙中，利用其外壳来保护自己免受潜在威胁。另一方面，如章鱼这样的生物则进化成失去外壳，使其更加灵活，能够迅速逃避危险。这种适应性展示了海洋软体动物在数百万年中发展出的进化策略。除了身体适应性外，海洋软体动物还表现出显著的行为。头足类动物，如章鱼和鱿鱼，尤其以其智力而闻名。它们以解决问题的能力和复杂的交流技巧而著称。例如，章鱼可以改变颜色和纹理，以融入周围环境或向其他章鱼发信号。这种能力不仅帮助它们避免捕食者，还在交配仪式中发挥了至关重要的作用。此外，海洋软体动物对人类经济也有重要贡献。许多物种被捕捞用于食物，包括牡蛎、贻贝和扇贝，这些在世界各地的各种美食中被视为美味。渔业和水产业严重依赖这些生物，为无数人提供生计。此外，一些海洋软体动物，如牡蛎产生的珍珠，在珠宝市场上备受推崇。然而，海洋软体动物的生存正日益受到人类活动的威胁。过度捕捞、栖息地破坏和气候变化导致许多物种的数量下降。例如，珊瑚礁退化直接影响依赖这些生态系统作为庇护所和食物来源的软体动物。保护努力对于保护这些非凡生物至关重要，以确保它们在我们的海洋中继续繁衍生息。总之，海洋软体动物是海洋生态系统和人类文化不可或缺的一部分。它们的多样性、适应性和经济重要性突显了提高意识和保护的必要性。通过理解和欣赏这些独特的动物，我们可以帮助保护它们的未来以及我们海洋的健康。保护海洋软体动物不仅仅是保护一个物种，而是维护我们星球水域生命的平衡。