underbrush

简明释义

英[ˈʌndəbrʌʃ]美[ˈʌndərbrʌʃ]

n. 林下灌木丛；矮树丛

英英释义

单词用法

同义词

反义词

例句

1.When she grew too weak to roam the hills and hollows, Jenny trundled toward a shady valley, found some soft, beaten-down underbrush, and lay down.

珍妮无力翻越那些丘和峡谷了，她朝那有树荫的小山谷走去，找了一块松软的草皮躺了下来。

2.Scarlett's taut nerves almost cracked as a sudden noise sounded in the underbrush near them.

思嘉紧张的神经几乎一下绷裂了，因为她听见附近灌木丛中突然冒出的一个声音。

3.The spanish oaks were hung with patches of wine red, the sumach was brilliant in the darkening underbrush.

西班牙栎树显出斑驳的葡萄酒红色，漆树在逐渐暗淡下去的矮树丛中闪闪发亮。

4.On its way through the dense jungle, the patrol had to be constantly wary of enemy soldiers concealed in the underbrush.

在穿过浓密丛林的路上，巡逻队必须时刻提防隐藏在矮树丛中的敌军。

5.But Today, Chinese visit their family graves to tend to any underbrush that has grown.

但今天，中国访问他们的家庭墓地去任何增长草丛。

6.A flashlight beam probed the underbrush only yards away from their hiding place.

一束手电光搜索了离他们藏身之处仅几码远的低矮灌丛。

7.Speckled quails rustled in the underbrush .

鹌鹑在矮树丛里沙沙作响。

8.The forest was so thick with underbrush that it was hard to see more than a few feet ahead.

森林里灌木丛如此茂密，以至于很难看到几英尺之外的东西。

9.Wildlife often hides in the underbrush, making it a great spot for birdwatching.

野生动物常常藏在灌木丛中，这使得这里成为观察鸟类的好地方。

10.The hikers carefully made their way through the dense underbrush.

徒步旅行者小心翼翼地穿过浓密的灌木丛。

11.We cleared some of the underbrush to make a path for the campsite.

我们清理了一些灌木丛，以便为露营地开辟一条小路。

12.He tripped over a root hidden in the underbrush while walking.

他在走路时被藏在灌木丛中的根绊倒了。

作文

The forest is a complex ecosystem that thrives with life and diversity. One of the most important components of this ecosystem is the layer of vegetation known as underbrush. The term underbrush refers to the dense growth of shrubs, small trees, and other plants that grow beneath the taller trees in a forest. This layer plays a crucial role in maintaining the health of the forest environment. It provides shelter and food for various wildlife species, including birds, mammals, and insects. Without the underbrush, many animals would struggle to find adequate habitat and nourishment.In addition to supporting wildlife, the underbrush contributes to soil health. The roots of the plants in this layer help to prevent soil erosion by holding the soil in place. When rain falls, the underbrush absorbs some of the water, reducing runoff and allowing it to seep into the ground. This process is vital for maintaining the water cycle within the forest ecosystem.Moreover, the underbrush acts as a natural barrier against wildfires. When a fire occurs, the dense vegetation can slow down its spread, giving animals a chance to escape and helping to protect larger trees. However, if the underbrush becomes too thick or dry, it can also pose a significant risk for wildfires. Therefore, forest management practices often include clearing out excess underbrush to maintain a healthy balance.The presence of underbrush also enhances the aesthetic value of forests. It creates a lush, vibrant environment that attracts visitors and nature enthusiasts. Hiking through a forest filled with diverse plant life can be a refreshing experience, providing a sense of tranquility and connection to nature. The different colors and textures of the underbrush contribute to the overall beauty of the landscape.However, human activities such as logging, agriculture, and urban development have significantly impacted the underbrush in many regions. Deforestation leads to the loss of this critical layer of vegetation, which in turn affects the entire ecosystem. Efforts to restore the underbrush through reforestation and conservation initiatives are essential for preserving biodiversity and ensuring the health of our forests.In conclusion, the underbrush is an integral part of the forest ecosystem that supports wildlife, maintains soil health, protects against fires, and enhances the beauty of nature. Understanding the importance of the underbrush can help us appreciate the complexities of our environment and the need for sustainable practices to protect it. As we continue to explore and enjoy the wonders of the forest, let us remember the vital role that the underbrush plays in sustaining life and promoting ecological balance.

森林是一个充满生命和多样性的复杂生态系统。这个生态系统中一个重要的组成部分就是被称为underbrush的植被层。术语underbrush指的是在森林中较高的树木下生长的灌木、小树和其他植物的密集生长。这一层在维持森林环境的健康方面发挥着至关重要的作用。它为各种野生动物物种提供了庇护和食物，包括鸟类、哺乳动物和昆虫。如果没有underbrush，许多动物将很难找到足够的栖息地和食物。除了支持野生动物外，underbrush还促进土壤健康。这一层植物的根系通过固定土壤来防止土壤侵蚀。当雨水降落时，underbrush吸收部分水分，减少径流，使水分渗入土壤。这一过程对维持森林生态系统中的水循环至关重要。此外，underbrush还充当了自然屏障，抵御森林火灾。当发生火灾时，密集的植被可以减缓火势的蔓延，给动物逃生的机会，并帮助保护较大的树木。然而，如果underbrush变得过于茂密或干燥，也可能对野火构成重大风险。因此，森林管理实践通常包括清除多余的underbrush以维持健康的平衡。underbrush的存在还提升了森林的美学价值。它创造了一个郁郁葱葱、生机勃勃的环境，吸引了游客和自然爱好者。在充满多样植物生命的森林中徒步旅行可以是一种令人耳目一新的体验，提供了一种宁静感和与自然的联系。underbrush不同的颜色和质感增添了景观的整体美感。然而，伐木、农业和城市开发等人类活动对许多地区的underbrush产生了显著影响。森林砍伐导致这一关键植被层的丧失，进而影响整个生态系统。通过重新造林和保护倡议恢复underbrush的努力对保护生物多样性和确保我们森林的健康至关重要。总之，underbrush是森林生态系统中不可或缺的一部分，它支持野生动物，维持土壤健康，保护免受火灾，并增强自然的美丽。理解underbrush的重要性可以帮助我们欣赏环境的复杂性以及保护环境的可持续做法的必要性。当我们继续探索和享受森林的奇迹时，让我们记住underbrush在维持生命和促进生态平衡方面所发挥的重要作用。