wildfires

简明释义

英[ˈwaɪldˌfaɪəz]美[ˈwaɪldfaɪərz]

n. 野火（wildfire 复数）；大火灾；鬼火；古时攻打敌船所用的燃料剂

英英释义

单词用法

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例句

1.Some recent wildfires are among the biggest ever in California in terms of acreage burned, according to state figures and news reports.

根据州数据和新闻报道，就燃烧面积而言，最近的野火是加州有史以来最严重的几次野火。

2.To the insurance industry, wildfires thus bear some resemblance to hurricanes.

对于保险业来说，野火某种程度上和飓风类似。

3.Wildfires are becoming an increasing menace in the western United States, with Southern California being the hardest-hit area.

森林大火对美国西部的威胁越来越大，其中南加州是受灾最严重的地区。

4.Wildfires can cause a lot of smoke, which will pollute the air.

野火会产生大量的烟雾，这些烟雾会污染空气。

5.Residents have the responsibility of being the first line of defence against wildfires.

居民有责任成为野火的首要防卫人员。

6.These days many wildfires are started by humans, either on purpose or by accident.

近年来很多野外火灾是人为的，要么是故意，要么是偶然。

7.Wildfires are so powerful they can create their own weather.

野火太过猛烈以至于能够产生它们自己的“天气形态”。

8.Wildfires are certainly a problem in Brazil.

山火在巴西确实是个问题。

9.There are wildfires in the south-west and water restrictions in the south-east.

在西南部有野火，在东南部有水量限制。

10.Climate change is contributing to the frequency of wildfires across the globe.

气候变化正在导致全球范围内野火的频率增加。

11.The recent wildfires have devastated large areas of forest.

最近的野火摧毁了大片森林。

12.Preventative measures can help reduce the risk of wildfires in dry areas.

预防措施可以帮助减少干燥地区发生野火的风险。

13.Firefighters are working tirelessly to contain the wildfires in California.

消防员们正在不懈努力控制加利福尼亚的野火。

14.Many animals lose their habitats due to wildfires each year.

每年有许多动物因野火失去栖息地。

作文

Wildfires, or 野火, are uncontrolled fires that spread rapidly through vegetation and forested areas. They can occur in various regions around the world, often fueled by dry conditions, high temperatures, and strong winds. The occurrence of 野火 has been a growing concern due to climate change, which has led to more frequent and intense fire seasons. Understanding the causes and effects of 野火 is essential for developing effective management strategies and minimizing their impact on ecosystems and human communities.One of the primary causes of 野火 is natural phenomena such as lightning strikes. When lightning hits a dry tree or brush, it can ignite a fire that quickly spreads if conditions are favorable. However, human activities also play a significant role in the ignition of 野火. Campfires left unattended, discarded cigarettes, and agricultural burns can all lead to devastating fires. As our population grows and more people move into fire-prone areas, the risk of 野火 increases.The impact of 野火 on the environment can be severe. While some ecosystems have adapted to fire and rely on it for regeneration, others can suffer long-term damage. For instance, forests that burn frequently may take decades or even centuries to recover fully. Additionally, 野火 can release large amounts of carbon dioxide and other greenhouse gases into the atmosphere, contributing to global warming. This creates a vicious cycle where climate change leads to more 野火, which in turn exacerbates climate change.Moreover, 野火 poses significant threats to human health and safety. Fires can destroy homes, displace communities, and lead to loss of life. Smoke from 野火 can also cause respiratory issues and other health problems for those living nearby, even far from the fire's location. In recent years, we have seen devastating examples of this, with entire towns being evacuated and lives turned upside down due to the encroaching flames.To combat the growing threat of 野火, various strategies have been implemented. Fire management practices, such as controlled burns, help reduce the amount of fuel available for wildfires. These practices mimic natural fire cycles and help maintain healthy ecosystems. Additionally, public education campaigns aim to inform residents about fire safety and prevention measures. Communities are encouraged to create defensible spaces around homes, using fire-resistant landscaping and maintaining clear zones to prevent fires from spreading.In conclusion, understanding 野火 is crucial for both environmental conservation and community safety. As we face the challenges posed by climate change, it is imperative that we adopt proactive measures to mitigate the risks associated with 野火. By doing so, we can protect our natural landscapes and ensure the safety of our communities for generations to come.