biodegrade

简明释义

英[ˌbaɪəʊdɪˈɡreɪd]美[ˌbaɪoʊdɪˈɡreɪd]

vt. 生物递降分解

vi. 进行生物降解

第 三 人 称 单 数 b i o d e g r a d e s

现 在 分 词 b i o d e g r a d i n g

过 去 式 b i o d e g r a d e d

过 去 分 词 b i o d e g r a d e d

英英释义

单词用法

同义词

反义词

例句

1.Unlike some bioplastics, it is a drop that will neither compost nor biodegrade, though it will be recyclable.

不同于一些生物塑料，是一种既不能堆肥也无法生物降解的物质，尽管可以进行回收利用。

2.The problem is a lot of this does not biodegrade.

他说：“问题是很多这种垃圾不能被生物降价。

3.That can mean sharing hearses, or using home-grown flowers and coffins made with cardboard (pictured) or willow, which biodegrade easily.

这可意味着共用灵车，或使用自产鲜花以及由硬纸板（如图）或柳木制成的棺材，它们更易被生物降解。

4.Plastic bags do not biodegrade, they photodegrade breaking down into smaller and smaller toxic bits contaminating soil and waterways and entering the food web when animals accidentally ingest.

塑料袋不会自然降解，它们被光裂解成愈来愈小的有毒碎片，持续污染着我们的土地和水道，同时也进入了动物的食物网而被意外地吞下。

5.With landfills clogged to capacity with plastics that refuse to biodegrade, more landfills have had to be created to handle the continuing influx of new wastes to landfills.

与堆填区的堵塞能力与塑料垃圾，以生物降解，更多的堆填区已去创造，以处理不断涌入新的废物堆填区。

6.PBS is hydro-biodegradable and begins to biodegrade via a hydrolysis mechanism.

PBS是水生物降解和生物降解开始通过水解机制。

7.Some materials are designed to biodegrade within a few months.

一些材料被设计为在几个月内生物降解。

8.The new packaging is made from materials that biodegrade easily.

这种新包装是由容易生物降解的材料制成的。

9.Composting is a great way to ensure organic waste biodegrades naturally.

堆肥是一种确保有机废物自然生物降解的好方法。

10.It’s important to choose products that biodegrade to reduce landfill waste.

选择那些能生物降解的产品对于减少垃圾填埋场的废物至关重要。

11.Many plastics do not biodegrade, which leads to environmental pollution.

许多塑料不生物降解，这导致了环境污染。

作文

In recent years, the issue of environmental sustainability has gained significant attention. One of the most pressing concerns is the accumulation of waste materials that do not easily biodegrade. This term refers to the process by which organic substances are broken down by microorganisms into simpler, non-toxic substances. As our society continues to produce an ever-increasing amount of plastic and other non-biodegradable materials, it is crucial for us to understand the implications of this on our environment. Plastic, for instance, can take hundreds of years to biodegrade, leading to severe consequences for wildlife and ecosystems. Animals often mistake plastic for food, which can result in injury or death. Moreover, as plastics break down into smaller particles, they form microplastics that contaminate our oceans, rivers, and even the air we breathe. These microplastics can enter the food chain, posing risks to human health as well. On the other hand, materials that can biodegrade naturally, such as food scraps, paper, and certain textiles, contribute positively to the environment. When these organic materials decompose, they enrich the soil with nutrients, promoting plant growth and supporting local ecosystems. Composting is one effective way to manage biodegradable waste, transforming it into a valuable resource instead of a burden on landfills. To combat the growing problem of waste that does not biodegrade, many countries are implementing stricter regulations on plastic use and encouraging the development of biodegradable alternatives. For example, biodegradable plastics made from natural materials like cornstarch or sugarcane are being introduced into the market. These materials can break down more quickly and safely compared to traditional plastics, thus reducing the environmental impact. Furthermore, raising public awareness about the importance of choosing products that biodegrade can lead to more sustainable consumer habits. Education campaigns can inform individuals about the benefits of reducing plastic use, recycling properly, and supporting eco-friendly companies. By making informed choices, consumers can drive demand for products that are designed with the environment in mind. In conclusion, understanding the concept of biodegrade and its implications is essential in today’s world. As we strive for a more sustainable future, it is important to recognize the impact of our waste and make conscious decisions to minimize our ecological footprint. By supporting biodegradable materials and practices, we can help protect our planet for future generations. The journey towards sustainability starts with each one of us, and every small action counts in the fight against pollution and waste. Together, we can create a cleaner, healthier environment where both nature and humanity can thrive.

近年来，环境可持续性的问题引起了广泛关注。其中一个最紧迫的担忧是，废弃物的积累并不容易生物降解。这个术语指的是有机物质被微生物分解成更简单、无毒物质的过程。随着我们社会继续产生越来越多的塑料和其他不可生物降解的材料，理解这对我们环境的影响至关重要。例如，塑料可能需要数百年才能生物降解，这会对野生动物和生态系统造成严重后果。动物们常常误将塑料当作食物，这可能导致受伤或死亡。此外，随着塑料分解成更小的颗粒，它们形成微塑料，污染我们的海洋、河流，甚至我们呼吸的空气。这些微塑料可以进入食物链，对人类健康构成风险。另一方面，可以自然生物降解的材料，如食物残渣、纸张和某些纺织品，对环境有积极贡献。当这些有机材料分解时，它们为土壤提供养分，促进植物生长，支持当地生态系统。堆肥是一种有效管理可生物降解废物的方法，将其转化为宝贵资源，而不是填埋场上的负担。为了应对日益增长的不可生物降解废物问题，许多国家正在实施更严格的塑料使用规定，并鼓励开发可生物降解的替代品。例如，由天然材料如玉米淀粉或甘蔗制成的可生物降解塑料正在进入市场。这些材料相比传统塑料能够更快、更安全地分解，从而减少对环境的影响。此外，提高公众对选择可生物降解产品重要性的认识，可以促进更可持续的消费习惯。教育活动可以告知个人减少塑料使用、正确回收和支持环保公司的好处。通过做出明智的选择，消费者可以推动对以环境为导向的产品的需求。总之，理解生物降解的概念及其影响在当今世界是至关重要的。随着我们为更可持续的未来而努力，认识到我们的废物影响并做出有意识的决定以最小化生态足迹是非常重要的。通过支持可生物降解的材料和实践，我们可以帮助保护我们的星球，为未来的世代创造一个更好的环境。通往可持续发展的旅程始于我们每一个人，每一个小行动在对抗污染和废物的斗争中都至关重要。只有团结一致，我们才能创造一个更清洁、更健康的环境，让自然和人类共同繁荣。