presa

简明释义

英[ˈpresɑː]美[ˈpreɪsə]

n. 声部进入记号

n. （Presa）（美）普雷萨（人名）

复 数 p r e s e

英英释义

单词用法

同义词

反义词

例句

1.The presa was constructed to improve irrigation in the region.

这座水坝是为了改善该地区的灌溉而建造的。

2.The water from the river is diverted to the fields through a large presa.

河水通过一个大型水坝引导到田地里。

3.After heavy rains, the presa overflowed, causing minor flooding.

大雨过后，水坝溢出，造成了小规模的洪水。

4.The engineer explained how the presa helps in flood control.

工程师解释了水坝如何帮助控制洪水。

5.They built a new presa to generate electricity for the town.

他们建造了一座新的水坝为小镇发电。

作文

In the realm of wildlife conservation, the term presa refers to a specific type of prey or target animal that predators hunt. Understanding the dynamics between predators and their presa is crucial for maintaining ecological balance. For instance, in a forest ecosystem, wolves may rely on deer as their primary presa, while the deer population must remain healthy to sustain the wolves. This relationship exemplifies the intricate web of life where each species plays a vital role. Moreover, the concept of presa extends beyond mere survival; it highlights the importance of biodiversity. When a predator's preferred presa becomes scarce due to habitat loss or overhunting, the entire ecosystem can suffer. This can lead to an increase in the presa population, which may result in overgrazing and depletion of vegetation. Consequently, conservation efforts often focus on protecting both the predators and their presa to ensure a balanced ecosystem. In addition, the study of presa relationships can provide insights into animal behavior and adaptation. For example, researchers have observed that certain predators develop unique hunting strategies tailored to their specific presa. This adaptability not only showcases the intelligence of these animals but also emphasizes the evolutionary pressures that shape their interactions. Furthermore, the cultural significance of presa cannot be overlooked. In many indigenous cultures, the relationship between humans and their presa is deeply rooted in tradition and spirituality. Hunting practices are often guided by respect for the presa, acknowledging the life it provides. This reverence fosters a sense of stewardship towards nature, encouraging sustainable practices that benefit both humans and wildlife. In conclusion, the term presa encapsulates more than just the idea of prey; it embodies the interconnectedness of life within ecosystems. By studying the relationships between predators and their presa, we gain valuable insights into ecological balance, biodiversity, and cultural heritage. As we strive to protect our planet, recognizing the significance of presa in the natural world will help guide our conservation efforts and foster a deeper appreciation for the intricate dance of life that surrounds us.

在野生动物保护领域，术语presa指的是捕食者猎取的特定类型的猎物或目标动物。理解捕食者与其presa之间的动态关系对于维持生态平衡至关重要。例如，在森林生态系统中，狼可能依赖于鹿作为其主要的presa，而鹿群必须保持健康以维持狼的生存。这种关系体现了生命的复杂网络，其中每个物种都扮演着重要角色。此外，presa的概念不仅仅涉及生存；它还突显了生物多样性的重要性。当捕食者的首选presa由于栖息地丧失或过度捕猎而变得稀少时，整个生态系统可能会受到影响。这可能导致presa数量的增加，从而导致过度放牧和植被的枯竭。因此，保护工作通常侧重于同时保护捕食者及其presa，以确保生态系统的平衡。此外，对presa关系的研究可以为动物行为和适应提供见解。例如，研究人员观察到某些捕食者根据其特定presa发展出独特的狩猎策略。这种适应能力不仅展示了这些动物的智慧，还强调了塑造它们相互作用的进化压力。此外，presa的文化意义也不容忽视。在许多土著文化中，人类与其presa之间的关系深深植根于传统和精神信仰中。狩猎实践往往受到对presa的尊重的指导，承认其所提供的生命。这种敬畏感培养了对自然的管理意识，鼓励可持续的做法，使人类和野生动物受益。总之，术语presa不仅仅包含猎物的概念；它体现了生态系统中生命的相互联系。通过研究捕食者与其presa之间的关系，我们获得了关于生态平衡、生物多样性和文化遗产的宝贵见解。在我们努力保护地球时，认识到presa在自然界中的重要性将有助于指导我们的保护工作，并加深我们对周围生命复杂舞蹈的欣赏。