droppings

简明释义

英[ˈdrɒpɪŋz]美[ˈdrɑːpɪŋz]

n. 鸟兽的粪便；滴下物（dropping 的复数）

英英释义

单词用法

同义词

反义词

例句

1.Avoid touching live poultry or their droppings because they may carry the avian influenza virus.

活家禽或其粪便中可能带有禽流感病毒，应避免接触。

2.A new study suggests the Inca civilisation in the Peruvian Andes may have owed part of its success to llama droppings.

一项新研究显示，秘鲁安第斯山印加文明部分应该归功于骆驼粪便。

3.Of these only 31 were from wolves. A further 53 were from dogs, and two fox droppings had been picked up by mistake.

其中只有31来自于狼，其他53个来自于狗，其余两个是错误的采集了狐狸的粪便。

4.Darumakka 554: Since Darumakka's droppings are hot, ancient people put them in their pockets to warm their bodies.

因为554的粪便是温热的，所以古代的人们把它们放在口袋里保暖。

5.Large amounts of the virus are known to be excreted in the droppings from infected birds.

已知在受染候鸟的粪便中分泌出大量病毒。

6.Get closer still and you'll hear a soft drizzle: the steady stream of locust droppings falling to the ground.

再走近一些，你便会听到轻微的下雨声：蝗虫的粪便在不断地落到地上。

7.Somewhat similarly, the world's most expensive coffee comes from the droppings of the civet, a cat-like mammal.

无独有偶，世界上最贵的咖啡也是从麝香猫的粪便里来的。

8.And roach droppings, while almost invisible, can trigger serious respiratory problems.

肉眼难以看到的蟑螂屎还会引发严重的呼吸疾病。

9.Some types of fertilizer are made from animal droppings to enrich the soil.

某些类型的肥料是由动物的粪便制成的，以丰富土壤。

10.The farmer found animal droppings in the field, indicating that wildlife had been foraging there.

农场主在田里发现了动物的粪便，这表明野生动物曾在那里觅食。

11.The gardener used gloves to clean up the rabbit droppings from the vegetable patch.

园丁戴着手套清理了菜园里的兔子粪便。

12.After hiking through the woods, we noticed some bird droppings on the trail.

在树林中徒步旅行后，我们注意到小径上有一些鸟的粪便。

13.The presence of bat droppings in the attic suggested that they had made their home there.

阁楼里有蝙蝠的粪便，这表明它们在这里安家了。

作文

In the study of wildlife and ecology, understanding animal behavior is crucial. One interesting aspect of this is the analysis of animal droppings, which are the excrement produced by animals. These droppings not only provide insight into the diet of various species but also serve as a vital tool for researchers studying animal populations and their health. For instance, by examining the droppings of herbivores, scientists can determine what types of vegetation are prevalent in an area, which helps in assessing the ecosystem's health. Similarly, the droppings of carnivores can reveal information about their prey and hunting patterns.When observing wildlife, one might notice that different species produce distinct types of droppings. The size, shape, and composition of these droppings can vary significantly. For example, the droppings of a deer are often pellet-shaped, while those of a raccoon may be tubular and contain remnants of food such as berries or seeds. This diversity allows researchers to identify which animals are present in a given area without the need for direct observation.Moreover, the study of droppings can also provide information on the presence of parasites or diseases within animal populations. By analyzing the droppings, scientists can detect eggs of parasites or pathogens that could affect not only the animals themselves but also other wildlife and even humans. This is particularly important in conservation efforts, where maintaining healthy ecosystems is essential for biodiversity.In addition to ecological studies, droppings have practical applications in agriculture. Farmers can use the knowledge gained from studying animal droppings to improve their land management practices. For instance, the droppings of certain animals, such as cows or chickens, can be used as natural fertilizers. Understanding the nutrient content of these droppings can help farmers enhance soil fertility and crop yields. This sustainable approach not only benefits the environment but also supports local economies.Furthermore, the cultural significance of droppings cannot be overlooked. In some indigenous cultures, animal droppings have been used in traditional medicine or as indicators of environmental changes. The ability to read nature's signs, including the presence and condition of droppings, has been a part of human survival for centuries.In conclusion, the study of animal droppings is a fascinating and multifaceted field that offers valuable insights into ecology, agriculture, and even cultural practices. By paying attention to these often-overlooked aspects of wildlife, we can gain a deeper understanding of the natural world and our place within it. Whether for scientific research, agricultural practices, or cultural traditions, droppings play a significant role in connecting us to the environment around us.

在野生动物和生态学的研究中，理解动物行为至关重要。其中一个有趣的方面是分析动物的粪便，即动物产生的排泄物。这些粪便不仅提供了各种物种饮食的见解，还为研究动物种群及其健康状况的研究人员提供了重要工具。例如，通过检查草食动物的粪便，科学家可以确定某个地区盛行的植被类型，这有助于评估生态系统的健康。同样，肉食动物的粪便可以揭示它们的猎物和捕猎模式。观察野生动物时，人们可能会注意到不同物种产生不同类型的粪便。这些粪便的大小、形状和成分可能会有显著差异。例如，鹿的粪便通常呈颗粒状，而浣熊的粪便可能是管状的，并且包含如浆果或种子的食物残渣。这种多样性使研究人员能够在不需要直接观察的情况下识别出某个地区存在的动物。此外，粪便的研究还可以提供有关动物种群内寄生虫或疾病存在的信息。通过分析粪便，科学家可以检测到寄生虫或病原体的卵，这些可能影响动物本身以及其他野生动物甚至人类。这在保护工作中尤为重要，因为维护健康的生态系统对生物多样性至关重要。除了生态研究，粪便在农业中也具有实际应用。农民可以利用从研究动物粪便中获得的知识来改善土地管理实践。例如，某些动物（如牛或鸡）的粪便可以用作天然肥料。了解这些粪便的营养成分可以帮助农民提高土壤肥力和作物产量。这种可持续的方法不仅有利于环境，还支持地方经济。此外，粪便的文化意义也不容忽视。在一些土著文化中，动物的粪便曾被用于传统医学或作为环境变化的指示。解读自然的迹象，包括粪便的存在和状况，几百年来一直是人类生存的一部分。总之，动物粪便的研究是一个迷人而多面的领域，提供了对生态、农业甚至文化实践的宝贵见解。通过关注这些常常被忽视的野生动物方面，我们可以更深入地理解自然世界及我们在其中的位置。无论是为了科学研究、农业实践还是文化传统，粪便在将我们与周围环境联系起来方面发挥着重要作用。