icefall

简明释义

英[ˈaɪsfɔːl]美[ˈaɪsˌfɔl]

n. 冰崩；冰布

英英释义

单词用法

同义词

反义词

例句

1.From the horrific icefall to the drying up Twins Lake, from th "e dancing road" to the poverty - stricken natives, the author witnessed the crisis of Yellow River Source.

从恐怖的大冰崩到日渐干涸的姐妹湖，从“跳舞公路”到陷入赤贫的牧民，作者目睹了黄河源区的重重危机。

2.The constantly shifting Khumbu Icefall is like a bunch of ice cubes continually tumbling down the icy mountain wall.

持续变换的昆布冰川就像是一堆连续不断的从冰山墙上翻滚下来的冰块。

3.The constantly shifting Khumbu Icefall is like a bunch of ice cubes continually tumbling down the icy mountain wall," said photographer Bobby Model about this image.

持续变换的昆布冰川就像是一堆连续不断的从冰山墙上翻滚下来的冰块。”这张图片的摄影师鲍比·摩登说到。

4.A climber USES a ladder to cross a crevasse at Everest's Khumbu Icefall, not far above base camp.

在宿营基地上方不远的地方，一名登山队员用梯子穿过珠穆朗玛峰的昆布冰川。

5.After a hard winter freeze, however, Dow Spout becomes a slick, crystalline "icefall".

在一个严寒的冰冻过后，道琼斯壶嘴成为了一个光滑的结冰的冰冻瀑布。

6.Where the ice passes over especially steep terrain, ripple marks on the glacier surface indicate the icefall.

冰川所过之处，特别是那些地势陡峭的地方，会在冰川表面留下波纹痕迹，提示这些地方有冰川瀑布。

7.The operation, called operation Icefall, was led by officers from the Metropolitan police's clubs and vice unit.

这个名为雪球行动的清理行动，由首都警察俱乐部及其附属单位发动。

8.The sound of crashing ice from the icefall echoed through the valley.

从冰瀑传来的冰块崩塌声在山谷中回荡。

9.Photographers love capturing the beauty of an icefall in the early morning light.

摄影师们喜欢在清晨的光线下捕捉冰瀑的美丽。

10.The climbers carefully approached the icefall to assess its stability before beginning their ascent.

登山者小心翼翼地接近冰瀑以评估其稳定性，然后再开始攀登。

11.During the expedition, we encountered a massive icefall that blocked our route.

在探险过程中，我们遇到了一个巨大的冰瀑，挡住了我们的路。

12.We had to navigate around the icefall to find a safer path.

我们不得不绕过冰瀑寻找更安全的道路。

作文

The beauty of nature often leaves us in awe, and one of the most stunning phenomena found in glacial regions is the icefall. An icefall is a cascade of ice that forms when a glacier flows over a steep cliff or a sharp drop. This natural occurrence creates a breathtaking spectacle, as massive blocks of ice tumble downwards, carving their way through the landscape. The sight of an icefall is not only mesmerizing but also serves as a reminder of the powerful forces of nature at work.When we think about glaciers, we often picture vast expanses of ice moving slowly across the land. However, the formation of an icefall highlights a different aspect of glacial dynamics. As the glacier moves, it encounters changes in elevation that cause it to accelerate and break apart. This results in the dramatic formations we see in an icefall, where the ice plummets and creates a unique environment filled with crevasses and seracs.One of the most famous icefalls in the world is the Khumbu Icefall, located on the south side of Mount Everest. It is notorious among climbers for its treacherous conditions and constantly shifting ice. The Khumbu Icefall exemplifies the dangers associated with icefalls, as climbers must navigate through deep crevasses and avoid falling ice blocks. Despite these challenges, the allure of standing before such a magnificent natural wonder is undeniable.Visiting an icefall can be a life-changing experience. The sheer scale and beauty of these formations evoke a sense of humility and respect for our planet. Many adventurers and photographers seek out icefalls to capture their beauty, often hiking for days to reach these remote locations. The journey itself becomes part of the adventure, as travelers traverse rugged terrains and witness the changing landscapes around them.Moreover, icefalls play a significant role in the ecosystem. They contribute to the hydrological cycle by feeding rivers and lakes as they melt. This water is crucial for many communities and wildlife, especially in regions where freshwater sources are scarce. Understanding the importance of icefalls in the environment encourages us to protect these fragile ecosystems from the impacts of climate change.As global temperatures rise, many icefalls are retreating at alarming rates. This not only affects the local environment but also has broader implications for sea level rise and weather patterns. It is essential for us to recognize the significance of these natural wonders and advocate for their preservation. By raising awareness about the plight of icefalls and glaciers, we can inspire action towards sustainable practices and climate change mitigation.In conclusion, an icefall is more than just a beautiful sight; it is a testament to the power of nature and a crucial component of our planet's ecosystem. Whether you are an adventurer seeking thrills or a nature lover appreciating the beauty of the world, witnessing an icefall can leave a lasting impression. Let us cherish and protect these extraordinary formations for future generations to experience and enjoy. The majesty of an icefall is a reminder of the wonders of our earth, urging us to take action to preserve it.

大自然的美丽常常让我们感到惊叹，而在冰川地区发现的最令人惊叹的现象之一就是冰瀑。冰瀑是当冰川流过陡峭的悬崖或急剧下降的地方时形成的冰的瀑布。这种自然现象创造了一个令人叹为观止的景象，因为巨大的冰块向下倾斜，雕刻着周围的景观。冰瀑的景象不仅令人着迷，而且也提醒我们自然界强大力量的运作。当我们想到冰川时，我们常常会想象广袤的冰层缓慢地在土地上移动。然而，冰瀑的形成突显了冰川动力学的不同方面。当冰川移动时，它会遇到高程的变化，这使得它加速并破裂。这导致了我们在冰瀑中看到的戏剧性形态，冰块急速下降，创造出一个充满裂缝和冰塔的独特环境。世界上最著名的冰瀑之一是位于珠穆朗玛峰南侧的昆布冰瀑。它因其危险的条件和不断变化的冰块而在登山者中臭名昭著。昆布冰瀑体现了与冰瀑相关的危险，因为登山者必须在深裂缝中穿行，并避免落下的冰块。尽管面临这些挑战，站在如此壮丽的自然奇观面前的吸引力是不可否认的。参观一个冰瀑可能是一次改变人生的经历。这些形成的巨大规模和美丽唤起了对我们星球的谦卑和尊重。许多冒险者和摄影师寻求拍摄冰瀑的美丽，通常需要徒步数天才能到达这些偏远的地方。旅程本身成为冒险的一部分，旅行者穿越崎岖的地形，见证周围景观的变化。此外，冰瀑在生态系统中扮演着重要角色。它们通过融化为河流和湖泊提供水源。这些水对许多社区和野生动物至关重要，尤其是在淡水资源稀缺的地区。理解冰瀑在环境中的重要性鼓励我们保护这些脆弱的生态系统免受气候变化的影响。随着全球气温上升，许多冰瀑正在以惊人的速度退缩。这不仅影响了当地环境，还有更广泛的海平面上升和天气模式的影响。我们有必要认识到这些自然奇观的重要性，并倡导保护它们。通过提高人们对冰瀑和冰川困境的认识，我们可以激励行动，推动可持续实践和气候变化缓解。总之，冰瀑不仅仅是一个美丽的景象；它是自然力量的证明，也是我们星球生态系统的重要组成部分。无论您是寻求刺激的冒险者，还是欣赏世界美丽的自然爱好者，目睹一个冰瀑都能留下持久的印象。让我们珍惜并保护这些非凡的形成，让后代也能体验和享受。冰瀑的壮丽是我们地球奇观的提醒，促使我们采取行动来保护它。