jellyfish

简明释义

英[ˈdʒelifɪʃ]美[ˈdʒelifɪʃ]

n. 水母，海蜇；<非正式>软弱的人

复 数 j e l l y f i s h 或 j e l l y f i s h e s

英英释义

单词用法

同义词

反义词

例句

1.It's not a jellyfish.

这不是水母。

2.Coca Cola can be used to cure Jellyfish stings.

被水母蛰伤也可以用可口可乐来治疗。

3.Pic.1 Venomous Jellyfish.

释放毒液的水母。

4.The photo is about a small lions mane jellyfish, Cyanea capillata, with a diver in the background.

这张照片是关于一只小狮子鬃毛水母，发形霞水母属，背景是一名潜水员。

5.We don't go swimming from October to March because there may be box jellyfish in the water.

我们从10月到3月不去游泳，因为水里可能有箱形水母。

6.Do you want to dive with jellyfish?

你想和水母一起潜水吗？

7.Do you think jellyfish is less boring?

你觉得水母没那么枯燥吗？

8.I mean, the jellyfish were glowing.

我的意思是，水母都在发光。

9.Be careful when swimming; there are some dangerous jellyfish 水母 in these waters.

游泳时要小心；这些水域里有一些危险的水母。

10.The beach was filled with beautiful jellyfish 水母 drifting in the water.

海滩上漂浮着美丽的水母。

11.During our snorkeling trip, we saw a large jellyfish 水母 floating gracefully.

在我们的浮潜旅行中，我们看到一只大型的水母优雅地漂浮着。

12.The aquarium has a special exhibit featuring glowing jellyfish 水母.

水族馆有一个特别的展览，展示发光的水母。

13.Some species of jellyfish 水母 can be quite poisonous.

某些种类的水母可能非常有毒。

作文

The ocean is a vast and mysterious place, home to countless creatures that capture our imagination. Among these, the jellyfish (水母) stands out due to its unique appearance and fascinating biology. These gelatinous animals have inhabited the Earth for over 500 million years, making them one of the oldest living species. With their translucent bodies and flowing tentacles, jellyfish (水母) are often seen drifting gracefully through the water, creating an ethereal spectacle that can mesmerize anyone who observes them.The anatomy of a jellyfish (水母) is quite simple yet effective. They lack a centralized brain, heart, or bones, which allows them to have a lightweight structure that floats effortlessly in the water. Instead, they possess a nerve net, which helps them respond to environmental stimuli. This simplicity in design is part of what makes jellyfish (水母) such successful survivors in various marine environments.One of the most intriguing aspects of jellyfish (水母) is their method of reproduction. Some species reproduce sexually, while others can reproduce asexually. The life cycle of a jellyfish (水母) typically includes a polyp stage, where they attach themselves to a surface and can produce new jellyfish (水母) through budding. This adaptability in reproduction allows them to thrive in different conditions, contributing to their resilience as a species.Despite their beauty, jellyfish (水母) can pose significant challenges to human activities. Some species possess powerful stings that can be harmful or even fatal to humans. The venom of certain jellyfish (水母) is used for hunting prey, but it can also lead to painful encounters for swimmers and divers. Understanding the risks associated with jellyfish (水母) is essential for enjoying ocean activities safely.In recent years, there has been an increase in jellyfish (水母) populations in many coastal areas, leading to concerns about their impact on marine ecosystems and fisheries. Scientists believe that climate change, overfishing, and pollution may be contributing factors to this phenomenon. As the oceans warm and become more acidic, jellyfish (水母) may find more favorable conditions for growth, potentially disrupting the balance of marine life.Conservation efforts are crucial to managing the impact of jellyfish (水母) blooms. Educating the public about these creatures and their role in the ecosystem can help foster a greater appreciation for marine biodiversity. Additionally, research into the ecological roles of jellyfish (水母) can provide insights into maintaining healthy ocean environments.In conclusion, the jellyfish (水母) is a remarkable creature that embodies the complexity and beauty of ocean life. While they can pose challenges to humans, they also play an important role in marine ecosystems. By understanding and respecting these fascinating animals, we can work towards preserving the delicate balance of our oceans for future generations.

海洋是一个广阔而神秘的地方，栖息着无数能激发我们想象力的生物。在这些生物中，水母（jellyfish）因其独特的外观和迷人的生物学特性而脱颖而出。这些胶状动物已经在地球上生存了超过5亿年，使它们成为最古老的生物之一。凭借透明的身体和飘动的触手，水母（jellyfish）常常被看到优雅地漂浮在水中，创造出一种令人陶醉的景象，可以让任何观察者着迷。水母（jellyfish）的解剖结构相当简单但有效。它们没有集中式的大脑、心脏或骨骼，这使得它们具有轻盈的结构，能够在水中轻松漂浮。相反，它们拥有神经网，可以帮助它们对环境刺激作出反应。这种设计的简单性正是让水母（jellyfish）在各种海洋环境中成功生存的部分原因。水母（jellyfish）最引人入胜的方面之一是它们的繁殖方式。某些物种通过有性繁殖，而其他物种则可以进行无性繁殖。水母（jellyfish）的生命周期通常包括一个水螅阶段，在这个阶段，它们附着在表面上，并可以通过出芽产生新的水母（jellyfish）。这种繁殖上的适应能力使它们能够在不同条件下生存，促进了它们作为物种的韧性。尽管美丽，水母（jellyfish）可能对人类活动造成重大挑战。一些物种具有强烈的刺痛，可能对人类造成伤害甚至致命。某些水母（jellyfish）的毒液用于捕猎猎物，但也可能导致游泳者和潜水者的痛苦遭遇。了解与水母（jellyfish）相关的风险对于安全享受海洋活动至关重要。近年来，许多沿海地区的水母（jellyfish）数量增加，引发了人们对其对海洋生态系统和渔业影响的担忧。科学家认为，气候变化、过度捕捞和污染可能是导致这一现象的因素。随着海洋变暖和酸化，水母（jellyfish）可能会发现更有利于生长的条件，从而可能破坏海洋生物的平衡。保护努力对于管理水母（jellyfish）繁盛的影响至关重要。向公众普及有关这些生物及其在生态系统中作用的知识，可以帮助培养对海洋生物多样性的更大欣赏。此外，对水母（jellyfish）生态角色的研究可以提供维护健康海洋环境的见解。总之，水母（jellyfish）是一种非凡的生物，体现了海洋生命的复杂性和美丽。虽然它们可能对人类构成挑战，但它们在海洋生态系统中也发挥着重要作用。通过理解和尊重这些迷人的动物，我们可以努力为子孙后代保护海洋的微妙平衡。