eucalypti

简明释义

英[ˌjuːkəˈlɪptaɪ]美[taɪ]

n. 桉树

英英释义

单词用法

同义词

反义词

例句

1.Objective To observe the effect of oleum eucalypti in killing Demodex in vitro.

目的观察桉叶油的体外杀螨效果。

2.Objective To observe the effect of oleum eucalypti in killing Demodex in vitro.

目的观察桉叶油的体外杀螨效果。

3.The forest was filled with tall eucalypti, which provided a unique aroma to the air.

这片森林里高耸的桉树为空气带来了独特的香气。

4.Many koalas make their homes in eucalypti because they rely on their leaves for food.

许多考拉在桉树中栖息，因为它们依赖这些树叶为食。

5.The oil extracted from eucalypti is often used in aromatherapy.

从桉树提取的油常用于芳香疗法。

6.In Australia, eucalypti are a dominant feature of the landscape.

在澳大利亚，桉树是景观的主导特征。

7.The bark of eucalypti can be quite distinctive, peeling away in strips.

有些桉树的树皮非常独特，会以条状剥落。

作文

Eucalypti, the plural form of eucalyptus, are a diverse group of flowering trees and shrubs native to Australia and nearby islands. These trees are known for their distinctive aromatic leaves and their ability to thrive in a variety of environments. The genus Eucalyptus comprises over 700 species, making it one of the largest genera of flowering plants. Eucalypti play a crucial role in their ecosystems, providing habitat and food for various wildlife, including koalas, which primarily feed on the leaves of certain species. One of the most remarkable features of eucalypti is their adaptability. They can be found in forests, woodlands, and even urban areas, showcasing their resilience to different climates and soil types. This adaptability has made them popular in landscaping and forestry around the world. In addition to their ecological importance, eucalypti also have significant economic value. Their wood is used for construction, paper production, and furniture making, while the oil extracted from their leaves is utilized in medicinal products and aromatherapy. The cultural significance of eucalypti cannot be overlooked either. In Australia, these trees are often considered a symbol of the nation, representing the unique flora and fauna of the continent. Many indigenous Australian communities have long-standing relationships with eucalypti, using their leaves for traditional medicine and their bark for crafting tools. However, the introduction of eucalypti to non-native regions has sometimes led to environmental challenges. In places like California and South Africa, these trees have been planted extensively, but they can outcompete local flora, leading to a decline in biodiversity. The high oil content in eucalypti leaves also makes them highly flammable, raising concerns about fire hazards in areas prone to wildfires. In conclusion, eucalypti are more than just trees; they are vital components of their ecosystems, sources of economic benefit, and symbols of cultural identity. Understanding their role in both natural and human-made environments is essential for promoting sustainable practices that protect these magnificent trees and the biodiversity they support. As we continue to explore the relationship between humans and nature, the story of eucalypti serves as a reminder of the intricate balance we must maintain to ensure a thriving planet for future generations.

桉树是原产于澳大利亚及其附近岛屿的一类多样化的开花树木和灌木。这些树木以其独特的芳香叶片和在各种环境中生存的能力而闻名。桉树属包含700多种，成为开花植物中最大的属之一。桉树在生态系统中发挥着至关重要的作用，为包括考拉在内的各种野生动物提供栖息地和食物，考拉主要以某些品种的叶子为食。 桉树最显著的特点之一是它们的适应性。它们可以在森林、林地甚至城市地区找到，展示了它们对不同气候和土壤类型的韧性。这种适应性使它们在世界各地的园林绿化和林业中广受欢迎。除了生态重要性外，桉树还有重要的经济价值。它们的木材用于建筑、纸张生产和家具制造，而从其叶子提取的油则用于药品和芳香疗法。 桉树的文化意义同样不容忽视。在澳大利亚，这些树木常被视为国家的象征，代表着大陆独特的动植物群。许多澳大利亚土著社区与桉树有着悠久的关系，利用其叶子进行传统医学，利用其树皮制作工具。 然而，桉树引入非原生地区有时会导致环境挑战。在加利福尼亚和南非等地，这些树木被广泛种植，但它们可能会与当地植物竞争，导致生物多样性的下降。桉树叶子中的高油含量也使它们极易燃烧，引发了在易发生野火的地区的火灾隐患。 总之，桉树不仅仅是树木；它们是其生态系统的重要组成部分，是经济利益的来源，也是文化认同的象征。理解它们在自然和人为环境中的作用对于促进保护这些壮丽树木及其支持的生物多样性的可持续实践至关重要。在我们继续探索人类与自然之间的关系时，桉树的故事提醒我们必须保持微妙的平衡，以确保未来世代地球的繁荣。