chafer

简明释义

英[ˈtʃeɪfə(r)]美[ˈtʃeɪfər]

n. 金龟子；小火炉；[橡胶]胎圈包布

n. （Chafer）人名；（英）蔡弗；（西）查费尔

英英释义

单词用法

同义词

反义词

例句

1.The results showed that the scorching time of bead chafer compound extended without any adverse effect on curing rate and physical properties as the addition level of CTP increased;

结果表明，随着防焦剂CTP用量的增大，胶料的焦烧时间延长，硫化速率和物理性能变化不大；

2.A clock struck seven, and round the shady lime-tree a chafer or some heavy insect commenced its booming rushes.

时钟敲了七下，在那阴暗的菩提树四周，一只金龟子或者几只大昆虫开始嗡嗡地忙碌起来。

3.Chafer cuticle is a kind of representative natural biocomposite which possess excellent microstructures and mechanical properties.

金龟子外甲壳是一种典型的自然生物复合材料，具有优化的微结构和优良的力学性质。

4.It can prey on many larvae and otherfarming and forestry pests such as locust , chafer etc.

捕食多种鳞翅目幼虫及其它农林害虫如蝗虫、金龟甲等。

5.The results showed that the scorching time of bead chafer compound extended without any adverse effect on curing rate and physical properties as the addition level of CTP increased;

结果表明，随着防焦剂CTP用量的增大，胶料的焦烧时间延长，硫化速率和物理性能变化不大；

6.Gardeners have introduced nematodes, microscopic worms that eat chafer grubs in a bid tocombat the problem but the method is not proving entirely successful.

园丁们已经引入了线虫——一种以金龟子为食的微型蠕虫——试图解决这个问题，但是该方法的效果并不显著。

7.Lawns at seven colleges have been blighted by birdsdigging up ground in search of the chafer bug, abeetle that lives in soil and feeds on grass roots.

其中七所学院的草坪已被鸟类催残，它们在地面上翻土，寻找金龟子——一种生活在泥土当中以草根为食的甲壳虫。

8.The influence of anti-scorching agent CTP on blooming from bead chafer of PCR tire was experimentally investigated.

试验研究防焦剂CTP减量对轿车子午线轮胎胎圈护胶喷霜的影响。

9.During the summer, you might see a lot of chafer 金龟子 flying around the lights at night.

在夏天，你可能会看到很多chafer 金龟子在晚上围绕灯光飞舞。

10.The larvae of the chafer 金龟子 can be particularly harmful to root systems.

chafer 金龟子的幼虫对根系特别有害。

11.Farmers often use pesticides to control chafer 金龟子 populations in their fields.

农民们常常使用杀虫剂来控制田地里的chafer 金龟子数量。

12.To prevent chafer 金龟子 infestations, it's important to keep your lawn healthy.

为了防止chafer 金龟子的侵扰，保持草坪健康是很重要的。

13.The garden was infested with the chafer 金龟子, causing damage to the plants.

花园里感染了chafer 金龟子，导致植物受损。

作文

In the world of entomology, various insects play significant roles in our ecosystems, and one such insect is the chafer (金龟子). These beetles belong to the family Scarabaeidae and are known for their distinctive appearance and behaviors. The chafer is often recognized by its robust body and a shiny exoskeleton that can vary in color from brown to greenish hues. They are commonly found in gardens, fields, and forests, where they contribute to the natural cycle of life. The life cycle of a chafer begins with an egg, which hatches into a larva. This larval stage is crucial as the young beetles feed on organic matter, helping to decompose plant material and enrich the soil. As they grow, they undergo several molts before entering the pupal stage, where they metamorphose into adult beetles. This transformation is a fascinating process that showcases the incredible adaptability of nature. However, while chafers are beneficial in many ways, they can also become pests. Adult chafers are known to feed on the leaves of various plants, sometimes causing significant damage to crops and ornamental gardens. Farmers often find themselves battling these pests, implementing strategies to protect their harvests. Despite this, it is essential to recognize that the presence of chafers in an ecosystem indicates a healthy environment, as they are part of a larger food web. Birds, mammals, and other insects prey on them, maintaining balance within their habitats. Moreover, the study of chafers has led to interesting discoveries in the field of agriculture. Researchers have found that certain species of chafers can be used as indicators of soil health. Their presence or absence can provide valuable information about the condition of the soil and the overall ecosystem. This knowledge allows farmers to make informed decisions about land management practices, promoting sustainable agriculture. In addition to their ecological significance, chafers have also found a place in cultural contexts. In some cultures, these beetles are considered symbols of good luck and prosperity. Their unique shapes and colors have inspired artists and designers, leading to their incorporation into various forms of art and decoration. In conclusion, the chafer (金龟子) is much more than just a common beetle; it is a vital component of our ecosystems, contributing to soil health and serving as a food source for other animals. While they can pose challenges for gardeners and farmers, their ecological importance cannot be overlooked. Understanding the role of chafers in our environment helps us appreciate the intricate connections that exist within nature. As we continue to explore and learn about these fascinating insects, we gain insights that can lead to better conservation efforts and sustainable practices in agriculture. Ultimately, the chafer serves as a reminder of the beauty and complexity of the natural world around us.

在昆虫学的世界中，各种昆虫在我们的生态系统中扮演着重要角色，其中一种昆虫是chafer（金龟子）。这些甲虫属于蜣螂科，以其独特的外观和行为而闻名。chafer通常以其健壮的身体和闪亮的外骨骼而被识别，颜色可以从棕色到绿色不等。它们通常出现在花园、田野和森林中，为自然生命循环做出贡献。chafer的生命周期始于卵，孵化成幼虫。这个幼虫阶段至关重要，因为幼虫以有机物为食，帮助分解植物材料并丰富土壤。随着它们的成长，它们经历几次蜕皮，然后进入蛹期，在那里它们变成成年甲虫。这一转变是一个迷人的过程，展示了自然的惊人适应能力。然而，虽然chafer在许多方面是有益的，但它们也可能成为害虫。成虫chafer以各种植物的叶子为食，有时对作物和观赏花园造成重大损害。农民常常发现自己在与这些害虫作斗争，实施策略以保护他们的收成。尽管如此，必须认识到，chafer在生态系统中的存在表明环境健康，因为它们是更大食物网的一部分。鸟类、哺乳动物和其他昆虫以它们为食，维持其栖息地的平衡。此外，对chafer的研究在农业领域也带来了有趣的发现。研究人员发现，某些种类的chafer可以用作土壤健康的指示剂。它们的存在或缺失可以提供有关土壤状况和整个生态系统的宝贵信息。这种知识使农民能够就土地管理实践做出明智的决定，促进可持续农业。除了生态意义外，chafer在文化背景中也找到了自己的位置。在一些文化中，这些甲虫被视为好运和繁荣的象征。它们独特的形状和颜色激发了艺术家和设计师，导致它们被纳入各种艺术和装饰形式。总之，chafer（金龟子）不仅仅是一种普通的甲虫；它是我们生态系统的重要组成部分，有助于土壤健康，并作为其他动物的食物来源。虽然它们可能对园丁和农民造成挑战，但它们的生态重要性不可忽视。理解chafer在我们环境中的角色有助于我们欣赏自然界中存在的复杂联系。当我们继续探索和了解这些迷人的昆虫时，我们获得的见解可以导致更好的保护工作和可持续的农业实践。最终，chafer提醒我们周围自然世界的美丽和复杂性。