evergreens

简明释义

英[ˈɛvərˌɡriːnz]美[ˈɛvərˌɡrinz]

n. 常青树（evergreen 的复数）

英英释义

单词用法

同义词

反义词

例句

1.Some houses are decorated with evergreens (plants which do not lose their leaves in winter); a wreath of Holly on the front door and garlands of Holly, ivy and fir indoors.

有些家庭用常青树(冬天不落叶的植物)装饰房子，前们挂上冬青树花环，室内摆上冬青树、常春藤、和枞树花环。

2.The giant evergreens of the West have long been proclaimed essential, whether the cause was saving salmon and spotted owls or small towns and their sawmills.

这些西部大型常青植物的重要性已经被强调很久了，不管原因是不是拯救大马哈鱼、斑点猫头鹰或者一些小镇和它们的锯木机。

3.At the Ymmersta school in a nearby Helsinki suburb, some first-grade students trudge to school through a stand of evergreens in near darkness.

靠近赫尔辛基市郊的Ymmersta学校，一些一年级的小学生每天都要摸黑徒步穿越万年青灌木丛到学校上课。

4.The sun was too bright there were no curtains but heavy shutters instead , the floors were stone, there were no proper green trees, just dusty evergreens.

太阳如此灿烂，这里没有窗帘，只有笨重的套窗；地板是石头的，没有一棵精壮的绿树，只有布满灰尘的常青树。

5.When he crossed a bridge over the Schuylkill, it was wreathed with laurels and evergreens, and a cherubic boy, aided by a mechanical device, lowered a laurel crown over his head.

华盛顿骑马通过斯库尔基尔河上的一座桥梁时，桥上缠满了月桂树枝和常绿树枝。机械装置升起了一个天真可爱的男孩，然后男孩为华盛顿戴上了桂冠。

6.There was a Christmas wreath of evergreens on every door.

每个门上都有一个常青树圣诞花环。

7.In the forest, the evergreens (常青树) provide shelter for various wildlife.

在森林中，evergreens (常青树)为各种野生动物提供庇护所。

8.The evergreens (常青树) around the cabin created a cozy, secluded atmosphere.

小屋周围的evergreens (常青树)营造出一种舒适而隐秘的氛围。

9.The landscape was beautiful, filled with tall evergreens (常青树) that provided a stunning backdrop.

这片风景如画，满是高大的evergreens (常青树)，为背景增添了美丽的色彩。

10.During winter, the evergreens (常青树) remain vibrant while other trees lose their leaves.

在冬天，evergreens (常青树)依然生机勃勃，而其他树木则失去了叶子。

11.Many people choose to plant evergreens (常青树) in their gardens for year-round greenery.

许多人选择在花园里种植evergreens (常青树)，以保持四季常青。

作文

In the world of botany, the term evergreens refers to a group of plants that retain their leaves throughout the year, unlike deciduous trees that shed their foliage in the autumn. This characteristic makes evergreens particularly significant in various ecosystems and landscapes. They provide year-round greenery, which is not only aesthetically pleasing but also crucial for wildlife habitats. For instance, many birds rely on evergreens for shelter and nesting sites during all seasons. The dense foliage of these trees offers protection from predators and harsh weather conditions, making them an essential part of many animal species' survival strategies.From a landscaping perspective, evergreens are often favored for their ability to maintain their color and structure throughout the year. Homeowners and landscape architects alike appreciate how evergreens can serve as natural privacy screens or windbreaks. They create a sense of permanence and stability in gardens and parks. Additionally, evergreens can enhance the aesthetic appeal of a property by providing a backdrop against which seasonal flowers and other plants can shine. The contrast between the rich greens of evergreens and the vibrant colors of flowering plants creates a dynamic visual experience that changes with the seasons.Moreover, evergreens play a vital role in environmental conservation. They are known for their ability to absorb carbon dioxide, thereby contributing to the reduction of greenhouse gases in the atmosphere. This makes evergreens important allies in the fight against climate change. In addition, their root systems help prevent soil erosion by stabilizing the ground, especially on slopes where other plants might struggle to grow. This aspect of evergreens is particularly important in areas prone to landslides or heavy rainfall.In terms of cultural significance, evergreens have been used symbolically in various traditions around the world. For example, during the winter holidays, many cultures decorate evergreens to celebrate the season. The use of pine trees, firs, and spruces in holiday celebrations symbolizes life and renewal, even in the coldest months of the year. This tradition highlights the resilience and enduring nature of evergreens, reminding us that life continues despite the challenges presented by the changing seasons.In conclusion, the importance of evergreens extends far beyond their visual appeal. They are vital components of our ecosystems, contribute to environmental health, and hold cultural significance across the globe. Understanding and appreciating evergreens can lead us to make more informed decisions about conservation and landscaping. As we face increasing environmental challenges, recognizing the value of these resilient plants will be crucial in our efforts to create sustainable and beautiful spaces for future generations.

在植物学中，术语常青植物指的是一组全年保持叶子的植物，不像落叶树在秋季会脱落叶子。这一特性使得常青植物在各种生态系统和景观中具有特别重要的意义。它们提供了全年绿色，这不仅美观，而且对野生动物栖息地至关重要。例如，许多鸟类依赖于常青植物在所有季节提供庇护和筑巢地点。这些树木的浓密叶片为捕食者和恶劣天气条件提供了保护，使它们成为许多动物物种生存策略的重要组成部分。从景观设计的角度来看，常青植物因其能在全年保持颜色和结构而受到青睐。房主和景观建筑师都欣赏常青植物如何作为天然隐私屏障或防风林。它们在花园和公园中创造了一种持久和稳定的感觉。此外，常青植物可以通过提供背景，使季节性花卉和其他植物更加突出，从而增强物业的美学吸引力。常青植物的丰富绿色与开花植物的鲜艳色彩之间的对比，创造出一种随着季节变化的动态视觉体验。此外，常青植物在环境保护中发挥着至关重要的作用。它们以吸收二氧化碳而闻名，从而有助于减少大气中的温室气体。这使得常青植物成为应对气候变化斗争中的重要盟友。此外，它们的根系通过稳定土壤来防止土壤侵蚀，特别是在其他植物可能难以生长的斜坡上。常青植物的这一特性在易发生滑坡或强降雨的地区尤为重要。在文化意义方面，常青植物在世界各地的各种传统中被象征性地使用。例如，在冬季假期期间，许多文化装饰常青植物以庆祝这个季节。使用松树、冷杉和云杉进行节日庆祝活动象征着生命和重生，即使在一年中最寒冷的月份。这一传统强调了常青植物的韧性和持久性，提醒我们尽管面临季节变化带来的挑战，生命依然持续。总之，常青植物的重要性远远超出了它们的视觉吸引力。它们是我们生态系统的重要组成部分，有助于环境健康，并在全球范围内具有文化意义。理解和欣赏常青植物可以让我们在保护和景观设计方面做出更明智的决策。随着我们面临日益严峻的环境挑战，认识到这些坚韧植物的价值将对我们努力为未来几代人创造可持续和美丽的空间至关重要。