degraded

简明释义

英[dɪˈɡreɪdɪd]美[dɪˈɡreɪdɪd]

adj. 退化的；堕落的；被降级的

v. 分解（degrade 的过去分词）；降低……的身份；削减

英英释义

单词用法

同义词

反义词

例句

1.Within four, they are degraded completely.

四个月后，它们将被完全降解。

2.Restricting the expansion to degraded land would achieve a huge mitigation.

将种植园的扩张限制在土地退化区域内，可以大幅度削减碳排放。

3.Only a small portion of plastic bags could be thoroughly degraded.

只有一小部份的塑料袋是可被彻底降解的。

4.This helps to quickly recover the degraded performance.

这有助于迅速恢复下降的性能。

5.Not merely had she degraded herself; she had degraded him.

她不仅贬低了自己，也贬低了他。

6.Surely only the most degraded, low-minded people, he claimed, could produce this kind of news.

他声称毫无疑问只有极端卑鄙，低俗的人，才可能制造这样的新闻。

7.The environment has been degraded due to pollution.

由于污染，环境已经被降级。

8.After years of neglect, the park was degraded and overgrown with weeds.

经过多年的忽视，这个公园已经被降级，长满了杂草。

9.The quality of the product was degraded after being stored improperly.

由于存放不当，产品的质量被降级了。

10.His reputation was degraded by the scandal.

他的声誉因丑闻而被降级。

11.The software's performance degraded after the last update.

在最近一次更新后，软件的性能降级了。

作文

In today's world, environmental issues have become increasingly pressing. One significant problem that we face is the degradation of our natural resources. Many ecosystems are being degraded (退化) due to human activities such as deforestation, pollution, and overexploitation of resources. This degraded (退化) state not only affects wildlife but also has dire consequences for human populations that rely on these ecosystems for their livelihoods. For instance, consider the Amazon rainforest, often referred to as the 'lungs of the Earth.' Due to rampant logging and agricultural expansion, vast areas of this vital ecosystem have been degraded (退化), leading to loss of biodiversity and disruption of the carbon cycle. As trees are cut down, the ability of the forest to absorb carbon dioxide diminishes, contributing to climate change. The degraded (退化) environment also results in soil erosion, which further exacerbates the problem and threatens food security for local communities. Moreover, water bodies around the globe are facing similar threats. Rivers and lakes are becoming degraded (退化) due to industrial waste and plastic pollution. This not only impacts aquatic life but also endangers the health of people who depend on these water sources for drinking and irrigation. The degraded (退化) quality of water can lead to serious health issues, including waterborne diseases, which disproportionately affect vulnerable populations. In urban areas, land degradation is also a significant concern. Rapid urbanization has led to the conversion of green spaces into concrete jungles. Parks and natural habitats are being degraded (退化) as cities expand, impacting air quality and reducing the overall well-being of residents. Studies have shown that access to green spaces is crucial for mental health, and their degraded (退化) state can lead to increased stress and anxiety among urban dwellers. Addressing the issue of degradation requires a multifaceted approach. Governments, organizations, and individuals must work together to restore degraded (退化) ecosystems and promote sustainable practices. Reforestation efforts, pollution control measures, and conservation initiatives can help reverse some of the damage done. Education and awareness campaigns are also vital in encouraging people to take action and make informed choices that benefit the environment. In conclusion, the degraded (退化) state of our planet's ecosystems poses a significant challenge that we cannot ignore. It is imperative that we recognize the interconnectedness of our actions and the health of the environment. By taking collective responsibility and implementing sustainable practices, we can work towards restoring degraded (退化) ecosystems and ensuring a healthier planet for future generations.

在当今世界，环境问题变得越来越紧迫。我们面临的一个重大问题是自然资源的退化。许多生态系统由于人类活动，如森林砍伐、污染和资源过度开发而被退化。这种退化状态不仅影响野生动物，还对依赖这些生态系统谋生的人类群体产生严重后果。 例如，考虑亚马逊雨林，通常被称为“地球的肺”。由于肆意的伐木和农业扩张，这一重要生态系统的大面积区域已被退化，导致生物多样性的丧失和碳循环的中断。随着树木的砍伐，森林吸收二氧化碳的能力减弱，加剧了气候变化。退化的环境还导致土壤侵蚀，这进一步加剧了问题，并威胁到当地社区的粮食安全。 此外，全球水体也面临类似的威胁。由于工业废物和塑料污染，河流和湖泊正在退化。这不仅影响水生生物，还危及依赖这些水源饮水和灌溉的人们的健康。水质的退化可能导致严重的健康问题，包括水传播疾病，这对脆弱的人口构成了不成比例的威胁。 在城市地区，土地退化也是一个重大问题。快速城市化导致绿地被转变为混凝土丛林。公园和自然栖息地在城市扩展过程中被退化，影响空气质量，降低居民的整体幸福感。研究表明，接触绿地对心理健康至关重要，而其退化状态可能导致城市居民的压力和焦虑增加。 解决退化问题需要多方面的方法。政府、组织和个人必须共同努力恢复退化的生态系统并促进可持续实践。植树造林、污染控制措施和保护倡议可以帮助逆转一些造成的损害。教育和宣传活动在鼓励人们采取行动和做出有利于环境的明智选择方面也至关重要。 总之，地球生态系统的退化状态构成了我们无法忽视的重大挑战。我们必须认识到我们的行为与环境健康之间的相互联系。通过共同承担责任并实施可持续实践，我们可以努力恢复退化的生态系统，并为未来几代人确保一个更健康的星球。