volcano

简明释义

英[vɒlˈkeɪnəʊ]美[vɑːlˈkeɪnoʊ]

n. 火山

复 数 v o l c a n o e s 或 v o l c a n o s

英英释义

单词用法

同义词

反义词

例句

1.He is painting a huge volcano.

他正在画一座巨型火山。

2.Recently, people have also started climbing Yasur to surf the volcano.

最近，人们也开始攀登亚速尔火山，企图火山冲浪。

3.A nearby volcano erupted violently, sending out a hail of molten rock and boiling mud.

一座附近的火山猛烈爆发，喷出大量熔岩和沸腾的泥浆。

4.Until a decade ago, most scientists thought that only a volcano had such energy.

直到十年前，大多数科学家认为只有火山才有这样的能量。

5.Instead, they are other volcano types, like strata volcanoes, for example, which are a result of the tectonic plate movement.

相反，它们是其他类型的火山，比如地层火山，是板块运动的结果。

6.Out of the ashes of the volcano, he would create a green oasis – a "Little England".

就在火山的灰烬之上，他要创造一个碧翠绿洲——一个“小英格兰”。

7.The outer layers of the volcano were worn away, until the hardcore stood completely exposed.

火山的外层已经磨损殆尽，直到硬核层完全暴露在外。

8.The volcano erupted, raining hot ash over a wide area.

火山喷发，将炽热的火山灰洒落在一大片地域上。

9.People can surf the volcano.

人们可以在火山上冲浪。

10.The eruption of the volcano 火山 in 1980 changed the landscape of the region.

1980年火山的喷发改变了该地区的地貌。

11.Scientists monitor the activity of the volcano 火山 to predict potential eruptions.

科学家监测火山的活动以预测潜在的喷发。

12.Tourists flock to see the famous volcano 火山 in Hawaii.

游客们纷纷前往夏威夷观看著名的火山。

13.The volcano 火山 spewed ash and lava during its last eruption.

在上次喷发时，这座火山喷出了灰烬和熔岩。

14.Local communities have developed emergency plans for a possible volcano 火山 eruption.

当地社区已制定应急计划，以应对可能的火山喷发。

作文

A volcano is a fascinating natural phenomenon that has captured the attention of humans for centuries. Defined as an opening in the Earth's crust through which molten lava, ash, and gases are expelled, volcanoes can be both beautiful and destructive. The study of volcanoes is not only important for understanding our planet's geology but also for predicting natural disasters that can impact millions of lives. One of the most famous volcanoes in the world is Mount Vesuvius, located in Italy. This volcano is infamous for its catastrophic eruption in AD 79, which led to the destruction of the Roman cities of Pompeii and Herculaneum. The eruption buried these cities under a thick layer of ash, preserving them for centuries and providing invaluable insights into ancient Roman life. Today, tourists flock to Mount Vesuvius to witness its grandeur and learn about its history, highlighting the dual nature of volcanoes as both sources of beauty and danger. In contrast, the Kilauea volcano in Hawaii is known for its relatively gentle eruptions. It is one of the most active volcanoes in the world and has been erupting continuously since 1983. Kilauea offers a unique opportunity for scientists and visitors alike to observe volcanic activity up close. The flowing lava creates new land and alters the landscape, showcasing the dynamic processes of our planet. This volcano serves as a reminder of the Earth's ever-changing nature and the power of geological forces. The impact of volcanoes extends beyond their immediate vicinity. Eruptions can affect global climate patterns by releasing large amounts of ash and sulfur dioxide into the atmosphere. These particles can block sunlight, leading to temporary cooling periods across the globe. For example, the eruption of Mount Pinatubo in the Philippines in 1991 resulted in a noticeable drop in temperatures worldwide for several years. This interconnectedness illustrates how volcanoes can have far-reaching consequences on the environment and human society. Understanding volcanoes is crucial for disaster preparedness. Many regions around the world are situated near active volcanoes, and the potential for eruptions poses significant risks to local populations. Governments and scientists work together to monitor volcanoes and develop early warning systems to help mitigate the dangers associated with volcanic eruptions. By studying past eruptions and current activity, researchers can provide valuable information that can save lives and protect property. In conclusion, volcanoes are remarkable geological features that embody the power of nature. They remind us of the Earth's dynamic processes and the delicate balance of ecosystems. While they can be destructive, they also contribute to the formation of new landscapes and offer opportunities for scientific research and tourism. As we continue to study and understand volcanoes, we gain insights not only into the workings of our planet but also into how we can coexist with these magnificent yet formidable forces of nature.

火山是一个迷人的自然现象，几个世纪以来吸引了人类的注意。火山被定义为地壳中的一个开口，通过这个开口，熔融岩浆、灰烬和气体被排出。火山既可以是美丽的，也可以是毁灭性的。研究火山不仅对理解我们星球的地质学重要，而且对预测可能影响数百万生命的自然灾害也至关重要。 世界上最著名的火山之一是位于意大利的维苏威火山。这座火山因公元79年的灾难性喷发而臭名昭著，这次喷发导致罗马城市庞贝和赫库兰尼姆的毁灭。喷发将这些城市埋在厚厚的灰烬下，保存了几个世纪，为我们提供了对古罗马生活的宝贵见解。今天，游客们涌向维苏威火山，目睹它的壮丽并了解它的历史，突显了火山作为美丽和危险的双重性质。 相比之下，夏威夷的基拉韦厄火山以其相对温和的喷发而闻名。这是世界上最活跃的火山之一，自1983年以来一直在持续喷发。基拉韦厄为科学家和游客提供了独特的机会，可以近距离观察火山活动。流动的岩浆创造了新土地并改变了地貌，展示了我们星球的动态过程。这座火山提醒我们地球不断变化的本质以及地质力量的强大。 火山的影响超出了其直接周边地区。喷发可以通过释放大量的灰烬和二氧化硫进入大气层来影响全球气候模式。这些颗粒可以阻挡阳光，导致全球的暂时降温。例如，1991年菲律宾的皮纳图博火山喷发导致全球温度在几年内明显下降。这种相互联系说明了火山如何对环境和人类社会产生深远的影响。 理解火山对于灾害准备至关重要。世界上许多地区位于活火山附近，喷发的潜力对当地人口构成重大风险。政府和科学家共同努力监测火山，并开发早期预警系统，以帮助减轻与火山喷发相关的危险。通过研究过去的喷发和当前的活动，研究人员可以提供宝贵的信息，从而拯救生命和保护财产。 总之，火山是非凡的地质特征，体现了自然的力量。它们提醒我们地球的动态过程和生态系统的微妙平衡。尽管它们可能具有破坏性，但它们也有助于新景观的形成，并为科学研究和旅游提供了机会。随着我们继续研究和理解火山，我们不仅获得了对我们星球运作的见解，还了解到如何与这些宏伟而又可怕的自然力量共存。