boulder

简明释义

英[ˈbəʊldə(r)]美[ˈboʊldər]

n. （受水或天气侵蚀而成的）巨石，巨砾

复 数 b o u l d e r s

英英释义

单词用法

同义词

反义词

例句

1.The ruins are set in a strange and beautiful boulder strewn landscape with an almost magical quality.

此废墟设在一处奇特又美丽、有巨砾散落的地方，品质令人不可思议。

2.In Boulder, Colo., a surge of electricity on the power grid can largely go unnoticed.

在科罗拉多州波尔得市，大部分电网的电力波动都不被人们察觉。

3.As with Sisyphus, the boulder was painstakingly rolled upwards only to tumble back down again in an absurd exercise of futility.

和西西弗斯一样，巨石费力地向上滚动，结果又滚了下来，徒劳无功。

4.Once you have started the boulder rolling, it develops momentum, which is defined by its mass and velocity.

一旦你开始让巨石滚动，巨石就会产生动量，这是由其质量和速度决定的。

5.Mediterranean: angry to see the glittering sea-pale boulder alive

它恼怒地看着闪烁的海面，巨大的卵石上爬着绿蜥蜴

6.You never know what's under the next boulder.

你无从知道下一个大石头下会有什么。

7.The river was blocked by a massive boulder that had fallen from the cliff.

河流被一块从悬崖上掉下来的巨大巨石挡住了。

8.The children played hide and seek behind the big boulder.

孩子们在大巨石后面玩捉迷藏。

9.He used a boulder as a makeshift table while camping.

他在露营时用一块巨石当作临时桌子。

10.We found a perfect spot to rest beside a smooth boulder.

我们在一块光滑的巨石旁边找到了一个完美的休息点。

11.The hikers carefully climbed over the large boulder.

徒步旅行者小心翼翼地爬过一块大巨石。

作文

In the heart of the Rocky Mountains, one can find an array of natural wonders that captivate the imagination. Among these wonders is the magnificent boulder, a large rock that has been shaped by the elements over countless years. These boulders are not just mere stones; they are monumental pieces of nature's artistry, often standing tall and proud against the backdrop of towering peaks and lush valleys. The sheer size of a boulder can be awe-inspiring, making one feel small in comparison to its grandeur. As hikers traverse the winding trails of the mountains, they often encounter these massive rocks, which serve as both obstacles and landmarks. A boulder can provide a perfect resting spot for weary travelers, offering a moment of respite amidst the challenging terrain. Sitting on a boulder, one can take in the breathtaking views surrounding them, feeling a sense of peace and connection to nature. Geologists often study boulders to understand the history of the Earth. These rocks can tell stories of glacial movements, volcanic eruptions, and erosion processes that have occurred over millions of years. The presence of a boulder in a particular location can indicate the path of ancient glaciers, showcasing the power of nature in shaping the landscape. In addition to their geological significance, boulders also play a crucial role in the ecosystem. They provide habitats for various forms of wildlife, including insects, birds, and small mammals. The crevices and shadows created by a boulder can offer shelter from the harsh sun or protection from predators. As such, these rocks contribute to the biodiversity of the area, making them essential components of the natural environment. Moreover, boulders hold cultural significance for many indigenous peoples. They are often seen as sacred sites, imbued with spiritual meaning and historical importance. Stories and legends may revolve around specific boulders, highlighting their role in the cultural identity of a community. For instance, some tribes may view a particular boulder as a guardian spirit, while others may use it as a gathering place for ceremonies and rituals. Climbers and adventurers also find joy in the challenge presented by boulders. Bouldering, a form of rock climbing, focuses on climbing boulders without the use of ropes or harnesses. This sport requires strength, technique, and problem-solving skills as climbers navigate the unique features of each boulder. The thrill of reaching the top of a boulder is a reward in itself, providing a sense of accomplishment and exhilaration. In conclusion, the humble boulder is much more than just a rock. It is a testament to the power of nature, a habitat for wildlife, a cultural symbol, and a source of adventure. Whether one is hiking through the mountains, studying geology, or enjoying outdoor sports, boulders enrich our experiences and remind us of the beauty and complexity of the natural world. Embracing the presence of a boulder can deepen our appreciation for the environment, encouraging us to protect and cherish these magnificent formations for future generations.

在落基山脉的心脏地带，人们可以发现一系列迷人的自然奇观。这些奇观中有一种宏伟的boulder，即一块经过无数年元素雕刻而成的大岩石。这些boulders不仅仅是简单的石头；它们是大自然艺术的宏伟作品，常常高高耸立在巍峨的山峰和郁郁葱葱的山谷之间。boulder的巨大尺寸令人叹为观止，使人相比之下感到渺小。当徒步旅行者沿着蜿蜒的小径穿越山脉时，他们常常会遇到这些巨大的岩石，它们既是障碍也是地标。boulder可以为疲惫的旅行者提供一个完美的休息地点，在艰难的地形中提供片刻的喘息。在boulder上坐下，人们可以欣赏周围令人叹为观止的景色，感受到与自然的和平与联系。地质学家经常研究boulders以了解地球的历史。这些岩石可以讲述冰川运动、火山喷发和侵蚀过程的故事，这些故事发生在数百万年前。特定位置的boulder的存在可以指示古代冰川的路径，展示自然在塑造地貌方面的力量。除了地质意义外，boulders在生态系统中也发挥着至关重要的作用。它们为各种野生动物提供栖息地，包括昆虫、鸟类和小型哺乳动物。boulder所形成的缝隙和阴影可以为严酷的阳光提供庇护或保护免受捕食者的侵害。因此，这些岩石成为该地区生物多样性的关键组成部分，使它们对自然环境至关重要。此外，boulders对许多土著人民具有文化意义。它们常常被视为神圣的地点，蕴含着精神意义和历史重要性。某些特定的boulder可能围绕着故事和传说，突显它们在社区文化认同中的作用。例如，一些部落可能将特定的boulder视为守护灵，而其他部落则可能将其用作仪式和典礼的聚集地点。攀登者和冒险者也在面对boulders时找到乐趣。抱石攀岩是一种专注于在没有绳索或安全带的情况下攀爬boulders的攀岩形式。这项运动需要力量、技巧和解决问题的能力，因为攀登者需要在每个boulder的独特特征中穿行。到达boulder顶部的刺激本身就是一种奖励，带来成就感和兴奋感。总之，谦逊的boulder远不止是一块岩石。它是自然力量的证明，是野生动物的栖息地，是文化象征，也是冒险的源泉。无论是在山中徒步旅行、研究地质学，还是享受户外运动，boulders都丰富了我们的体验，并提醒我们自然世界的美丽与复杂。拥抱boulder的存在可以加深我们对环境的欣赏，鼓励我们保护和珍惜这些宏伟的地貌，以便未来的世代。