organisms

简明释义

英[ˈɔːɡənɪzəmz]美[ˈɔrɡəˌnɪzəmz]

n. [生物]生物体（organism 的复数）；[生物]有机体

英英释义

单词用法

同义词

反义词

例句

1.The first organisms that reproduced sexually were free-floating plankton.

最早的有性繁殖生物是自由漂浮的浮游生物。

2.All organisms, therefore, allocate energy to growth, reproduction, maintenance, and storage.

因此，所有的生物体都把能量分配给生长、繁殖、维持和储存。

3.Those organisms then affect the rate of decomposition of the leaves.

然后那些生物体会影响树叶的分解速度。

4.Effluent from the sedimentation tank is dosed with disinfectant to kill any harmful organisms.

从沉降池流出的废水被加入消毒剂以杀死一切有害生物。

5.Not all chemicals normally present in living organisms are harmless.

并非所有正常存在于活的有机体中的化学物质都是无害的。

6.Actually, a lot of marine organisms have this ability, especially in deeper parts of the ocean.

事实上，很多海洋生物都有这种能力，尤其是在海洋深处的。

7.In a pond, various aquatic organisms are crucial for maintaining the ecosystem.

在池塘中，各种水生生物对维持生态系统至关重要。

8.Scientists study how different organisms adapt to extreme environments.

科学家研究不同的生物如何适应极端环境。

9.The presence of certain organisms can indicate the health of an environment.

某些生物的存在可以指示环境的健康状况。

10.Microbial organisms play a key role in nutrient cycling.

微生物生物在养分循环中起着关键作用。

11.Different organisms interact with each other in complex food webs.

不同的生物在复杂的食物网中相互作用。

作文

The study of life on Earth encompasses a vast array of living entities known as organisms. These organisms can be classified into various categories, including plants, animals, fungi, and microorganisms. Each category plays a crucial role in maintaining the balance of ecosystems. For instance, plants are vital organisms that produce oxygen through photosynthesis, providing energy for other life forms. Animals, on the other hand, contribute to the food chain and help in pollination, seed dispersal, and nutrient cycling. The diversity of organisms is not just fascinating; it is essential for the health of our planet. Biodiversity ensures resilience against environmental changes and diseases. When we lose a species, we risk destabilizing entire ecosystems, which can lead to unforeseen consequences. For example, the extinction of a single organism can disrupt food webs and lead to the decline of other species that depend on it for survival. Microorganisms, though often overlooked, are another critical group of organisms. They play significant roles in processes such as decomposition and nutrient cycling. Without these tiny organisms, dead matter would accumulate, and essential nutrients would remain locked away, unavailable to larger plants and animals. Furthermore, certain microorganisms are instrumental in human health, aiding digestion and even influencing our immune systems. In recent years, the impact of human activity on organisms has become increasingly apparent. Habitat destruction, pollution, and climate change are leading to the loss of biodiversity at an alarming rate. Conservation efforts are crucial to protect endangered organisms and their habitats. By creating protected areas, enforcing laws against poaching, and promoting sustainable practices, we can help preserve the rich tapestry of life on Earth. Additionally, understanding organisms at a molecular level has opened new avenues in medicine and biotechnology. Research on genetic materials from various organisms has led to breakthroughs in treatments for diseases, agricultural advancements, and even bioengineering. For instance, scientists have harnessed the properties of certain organisms to develop antibiotics, vaccines, and genetically modified crops that can withstand pests and harsh conditions. In conclusion, organisms are the building blocks of life and are integral to the functioning of our planet. Their interconnectedness highlights the importance of preserving biodiversity. As stewards of the Earth, it is our responsibility to ensure that future generations inherit a world rich in diverse organisms. By fostering a greater understanding of these living entities and their roles, we can contribute to a healthier planet and a more sustainable future.

对地球生命的研究涵盖了被称为有机体的各种生物实体。这些有机体可以被分类为植物、动物、真菌和微生物等不同类别。每个类别在维持生态系统平衡方面都发挥着至关重要的作用。例如，植物是重要的有机体，通过光合作用产生氧气，为其他生命形式提供能量。另一方面，动物则有助于食物链，帮助授粉、种子传播和养分循环。 有机体的多样性不仅令人着迷，而且对于我们星球的健康至关重要。生物多样性确保了对环境变化和疾病的抵御能力。当我们失去一个物种时，我们就冒着破坏整个生态系统的风险，这可能导致无法预见的后果。例如，单一有机体的灭绝可能会破坏食物网，并导致依赖它生存的其他物种的衰退。 尽管常常被忽视，微生物是另一类关键的有机体。它们在分解和养分循环等过程中发挥着重要作用。如果没有这些微小的有机体，死去的物质将会积累，基本养分将锁定在其中，无法被较大的植物和动物利用。此外，某些微生物在人体健康中也是不可或缺的，帮助消化，甚至影响我们的免疫系统。 近年来，人类活动对有机体的影响变得越来越明显。栖息地破坏、污染和气候变化正在以惊人的速度导致生物多样性的丧失。保护工作对于保护濒危有机体及其栖息地至关重要。通过创建保护区、实施反盗猎法律和推广可持续做法，我们可以帮助保护地球上丰富的生命织锦。 此外，从分子层面理解有机体为医学和生物技术开辟了新的途径。对各种有机体的遗传材料进行研究带来了治疗疾病、农业进步甚至生物工程方面的突破。例如，科学家们利用某些有机体的特性开发抗生素、疫苗以及能够抵御害虫和恶劣条件的转基因作物。 总之，有机体是生命的基本构建块，对我们星球的运作至关重要。它们之间的相互联系突显了保护生物多样性的重要性。作为地球的管理者，我们有责任确保后代继承一个充满多样化有机体的世界。通过加深对这些生物实体及其角色的理解，我们可以为一个更健康的星球和更可持续的未来做出贡献。