horsetails

简明释义

英[ˈhɔːsteɪlz]美[ˈhɔrˌsteɪlz]

n. 木贼类，楔叶类

英英释义

单词用法

同义词

反义词

例句

1.A staple part of the vegetarian dino-diet was probably horsetails, fern-like plants that were abundant in prehistoric swamps and highly nutritious, said the scientists.

科学家说，食草恐龙的主要食物大概是楔叶类、类似于蕨类的植物。这些植物在史前的沼泽地带十分丰富，而且很有营养。

2.A staple part of the vegetarian dino-diet was probably horsetails, fern-like plants that were abundant in prehistoric swamps and highly nutritious, said the scientists.

科学家说，食草恐龙的主要食物大概是楔叶类、类似于蕨类的植物。这些植物在史前的沼泽地带十分丰富，而且很有营养。

3.A staple part of the vegetarian dino-diet was probably horsetails, fern-like plants that were abundant in prehistoric swamps and highly nutritious.

食草恐龙的主要食物可能是马尾草，这是一种类似于蕨类的植物，在史前的沼泽地带大量存在，营养丰富。

4.The garden was filled with various plants, including some beautiful horsetails.

花园里种满了各种植物，包括一些美丽的马尾草。

5.In ancient times, people used horsetails for medicinal purposes.

在古代，人们用马尾草来治疗疾病。

6.The unique structure of horsetails makes them stand out in any landscape.

独特的马尾草结构使它们在任何景观中都很突出。

7.You can often find horsetails near water sources due to their preference for moist environments.

你常常可以在水源附近找到马尾草，因为它们喜欢潮湿的环境。

8.The farmer decided to remove the horsetails from his field as they were invasive.

农民决定从他的田地中移除马尾草，因为它们是入侵性植物。

作文

Horsetails, known scientifically as Equisetum, are fascinating plants that have existed for millions of years. They belong to one of the oldest groups of vascular plants and are often found in damp environments such as marshes, riverbanks, and even in some gardens. The unique appearance of horsetails (马尾草) makes them easily recognizable; they have hollow stems with a jointed structure resembling the tail of a horse. This characteristic is how they got their name. The ecological significance of horsetails (马尾草) cannot be overstated. They play an essential role in soil stabilization and can help prevent erosion in wetland areas. Their extensive root systems bind the soil together, allowing other plants to thrive in the same environment. Additionally, horsetails (马尾草) are known to absorb heavy metals and other pollutants from the soil, making them valuable for bioremediation efforts. In terms of their biological characteristics, horsetails (马尾草) reproduce through spores rather than seeds. This ancient method of reproduction is a reminder of how plants evolved long before flowering plants appeared on Earth. The spore-producing structures, known as strobili, are typically found at the tips of the stems and release spores into the air, which can then germinate under suitable conditions. Historically, horsetails (马尾草) have been used for various purposes. Indigenous peoples utilized them for medicinal purposes, believing that they could treat ailments such as kidney stones and urinary tract infections. Furthermore, due to their abrasive texture, dried horsetails (马尾草) were once used as a natural scrubbing tool for cleaning pots and pans. This practical application highlights the versatility of these plants throughout history. Today, horsetails (马尾草) continue to intrigue botanists and nature enthusiasts alike. They are often studied for their unique properties and potential uses in sustainable agriculture and environmental science. The presence of horsetails (马尾草) in an ecosystem can indicate certain environmental conditions, such as soil moisture levels and pH balance, making them important bioindicators. In garden design, horsetails (马尾草) can add an exotic touch to landscapes. Their tall, arching stems create a dramatic focal point, especially when planted near water features or in shaded areas. However, gardeners should be cautious, as horsetails (马尾草) can spread rapidly and become invasive if not managed properly. In conclusion, horsetails (马尾草) are remarkable plants with a rich history and significant ecological roles. Their unique characteristics and adaptability make them a vital part of many ecosystems. Whether you encounter them in the wild or cultivate them in your garden, understanding the importance of horsetails (马尾草) can enhance our appreciation for the biodiversity that surrounds us. As we continue to explore and learn about these ancient plants, we gain insight into the resilience of nature and the interconnectedness of all living things.

马尾草，科学上称为Equisetum，是一种迷人的植物，已经存在了数百万年。它们属于最古老的维管植物之一，通常生长在潮湿的环境中，如沼泽、河岸，甚至一些花园。马尾草的独特外观使其易于识别；它们具有中空的茎，关节结构类似于马的尾巴。这一特征就是它们名字的由来。 马尾草在生态上的重要性不容小觑。它们在土壤稳定方面发挥着重要作用，可以帮助防止湿地地区的侵蚀。它们广泛的根系将土壤结合在一起，使其他植物能够在同一环境中茁壮成长。此外，马尾草还以吸收重金属和其他污染物而闻名，使它们在生物修复工作中变得非常有价值。 在生物特性方面，马尾草通过孢子而不是种子繁殖。这种古老的繁殖方式提醒我们，这些植物在开花植物出现之前就已经进化了。产生孢子的结构，称为球果，通常位于茎的顶部，并将孢子释放到空气中，这些孢子在适宜的条件下可以发芽。 历史上，马尾草被用于各种目的。土著人民利用它们进行药用，认为它们可以治疗如肾结石和尿路感染等疾病。此外，由于其磨蚀性的质地，干燥的马尾草曾被用作清洁锅具和餐具的天然擦洗工具。这种实用的应用突显了这些植物在历史上的多功能性。 如今，马尾草仍然吸引着植物学家和自然爱好者。人们经常研究它们独特的特性和在可持续农业及环境科学中的潜在用途。马尾草在生态系统中的存在可以指示某些环境条件，例如土壤湿度水平和pH平衡，使它们成为重要的生物指示物。 在园艺设计中，马尾草可以为景观增添异国情调。它们高耸、弯曲的茎创造出戏剧性的焦点，尤其是在水景附近或阴暗区域种植时。然而，园丁应谨慎，因为马尾草可能迅速传播并变得具有侵略性，如果不加以管理。 总之，马尾草是具有丰富历史和重要生态作用的显著植物。它们独特的特性和适应能力使它们成为许多生态系统的重要组成部分。无论你是在野外遇到它们，还是在花园中栽培它们，理解马尾草的重要性都能增强我们对周围生物多样性的欣赏。随着我们继续探索和了解这些古老植物，我们获得了对自然韧性和所有生物之间相互联系的深刻见解。