barnacles

简明释义

英[ˈbɑːnək(ə)lz]美[ˈbɑːrnəklz]

n. [无脊椎]藤壶（barnacle 的复数）；刑具

英英释义

单词用法

同义词

反义词

例句

1.The crew of the Dutchman was covered in barnacles and scales - more monster than human.

“荷兰人号”的船员们身上布满了藤壶和鳞片，与其说是人倒不如说是怪物。

2.They almost look like barnacles on the leaves and the growths on the oak tree is pretty interesting and wild.

他们几乎像叶片藤壶和橡树的生长看是很有趣和野生。

3.Armies of barnacles, mollusks, sea worms, and corals are hitching rides on floating debris and moving into new areas where they can endanger native species and drastically change fragile ecosystems.

成群的甲壳动物､软体动物､蛀木虫以及珊瑚搭著浮游的垃圾到达新的地方、危害当地物种及改变脆弱的生态系统。

4.Unlike the skin of whales and manatees, shark skin doesn't pick up algae or barnacles. This seems to be due to little scales called "dermal denticles."

与鲸类和海牛这些海生哺乳动物不同，鲨鱼的皮肤不会附生海藻或藤壶，这可能要归结于其皮肤上被称之为“肤齿”的微小鳞屑。

5.He published important work on subjects as diverse as the biology of carnivorous plants, barnacles, earthworms and the formation of coral reefs.

他出版的重要著作课题广泛，有肉食植物，有海洋吸附甲壳动物，和珊瑚礁形成生物学。

6.To keep your ship moving through the water at maximum efficiency, you have to keep scraping the barnacles off its bottom.

在湍急的河流中，要让船只以最快的速度前进，你必须不断刮除积附在船底的障碍物。

7.In the Middle Ages, it was thought to hatch from barnacles, and thus was considered "fish" and could be eaten on Fridays.

在中世纪，人们以为本种可来自藤壶，因此视之为“鱼”，并可在星期五吃。

8.We need to scrape off the barnacles from the hull before the next voyage.

在下次航行之前，我们需要把船体上的藤壶刮掉。

9.The barnacles attached themselves to the rocks along the shore.

这些藤壶附着在海岸的岩石上。

10.The ship was covered in barnacles, making it difficult to navigate.

这艘船上覆盖着藤壶，使得航行变得困难。

11.After months in the water, the boat was encrusted with barnacles.

经过几个月的水中漂浮，这艘船上布满了藤壶。

12.Marine biologists study how barnacles affect the ecosystems they inhabit.

海洋生物学家研究藤壶如何影响它们所栖息的生态系统。

作文

In the vast and intricate world of marine life, few creatures are as fascinating as barnacles. These small crustaceans, which attach themselves to various surfaces in the ocean, offer a unique glimpse into the complex relationships that exist within aquatic ecosystems. Found on rocks, ships, and even the shells of turtles, barnacles serve as both a symbol of resilience and a testament to the adaptability of life in challenging environments.The life cycle of barnacles begins when larvae, known as cyprids, swim through the water in search of a suitable surface to attach to. Once they find a home, they cement themselves in place, undergoing a transformation that turns them into adults. This process is a remarkable example of how organisms can adapt to their surroundings. The ability of barnacles to thrive in diverse habitats, from tidal pools to the hulls of ships, showcases their resilience and tenacity.One of the most interesting aspects of barnacles is their feeding mechanism. They are filter feeders, using their specialized appendages, called cirri, to capture plankton and other small particles from the water. This feeding strategy not only highlights their role in the marine food web but also demonstrates how even the smallest creatures can have a significant impact on their environment. By filtering water and removing organic matter, barnacles contribute to the overall health of their ecosystems.However, the presence of barnacles can also pose challenges, particularly for the shipping industry. When barnacles attach to the hulls of boats, they create drag, which can decrease fuel efficiency and increase operational costs. This phenomenon has led to extensive research into anti-fouling technologies to prevent barnacles from settling on vessels. Despite these challenges, the study of barnacles has provided valuable insights into marine biology and ecology.Moreover, barnacles have found their way into human culture and language. The term 'barnacle' is often used metaphorically to describe someone who clings to another person or situation, much like how these creatures cling to their chosen surfaces. This usage reflects a broader understanding of attachment and dependency, themes that resonate across various aspects of human life.In conclusion, barnacles are more than just simple marine organisms; they are a vital part of our oceans and a reminder of nature's incredible diversity. Their ability to adapt, their ecological role, and their cultural significance make them an intriguing subject of study. As we continue to explore and understand the complexities of marine ecosystems, barnacles will undoubtedly remain a key focus in our efforts to appreciate and protect the ocean's wonders.

在广阔而复杂的海洋生物世界中，鲜有生物如barnacles（藤壶）般引人入胜。这些小型甲壳类动物附着在海洋中的各种表面上，提供了一个独特的视角来观察水生生态系统中存在的复杂关系。barnacles（藤壶）生长在岩石、船只，甚至是海龟的壳上，既象征着韧性，也见证了生命在艰难环境中的适应能力。barnacles（藤壶）的生命周期始于幼虫阶段，称为游泳幼虫，它们在水中游动寻找合适的附着表面。一旦找到栖息地，它们会固定在原地，经历一种转变，成为成体。这一过程是生物如何适应其环境的一个显著例子。barnacles（藤壶）能够在潮池到船体等多种栖息地中生存，展示了它们的韧性和坚韧。barnacles（藤壶）最有趣的方面之一是它们的进食机制。它们是滤食性动物，利用其特殊的附肢——触手，捕捉水中的浮游生物和其他小颗粒。这种进食策略不仅突显了它们在海洋食物链中的作用，还展示了即使是最小的生物也能对其环境产生重大影响。通过过滤水和去除有机物，barnacles（藤壶）为其生态系统的整体健康作出了贡献。然而，barnacles（藤壶）的存在也给航运业带来了挑战。当barnacles（藤壶）附着在船体上时，会造成阻力，从而降低燃油效率并增加运营成本。这一现象促使了对防污技术的广泛研究，以防止barnacles（藤壶）在船只上定居。尽管面临这些挑战，但对barnacles（藤壶）的研究为海洋生物学和生态学提供了宝贵的见解。此外，barnacles（藤壶）还进入了人类文化和语言中。“barnacle”这个词常常被比喻用来形容那些依附于他人或某种情况的人，就像这些生物依附于它们选择的表面一样。这种用法反映了对依附和依赖的更广泛理解，这些主题在各个方面都与人类生活产生共鸣。总之，barnacles（藤壶）不仅仅是简单的海洋生物；它们是我们海洋的重要组成部分，也是自然惊人多样性的提醒。它们的适应能力、生态角色和文化意义使它们成为一个引人入胜的研究对象。随着我们继续探索和理解海洋生态系统的复杂性，barnacles（藤壶）无疑将成为我们欣赏和保护海洋奇观努力的关键焦点。