arachnology

简明释义

英[ˌærækˈnɒlədʒi]美[ˌærækˈnɑːlədʒi]

n. [无脊椎] 蜘蛛学；节肢动物学

英英释义

单词用法

同义词

反义词

例句

1.A student of zoology can choose a degree in any number of specialties such as entomology, arachnology, mammology, ichthyology, or herpetology.

动物学专业范围内的学生可以取得昆虫学、截肢动物学、哺乳动物学、鱼类科学等分支学科的学位。

2.But the Darwin's bark spider and its record-breaking webs were unknown to science until they were documented by the team, whose findings appear this week in the Journal of Arachnology and PLoS ONE.

但是，在Agnarsson团队发现这些蜘蛛以前科学家对达尔文吠蛛及其破纪录的蛛网一无所知，他们的这一发现将会刊登在这周的《节肢动物学期刊》和《PLoS ONE》杂志上。

3.But the Darwin's bark spider and its record-breaking webs were unknown to science until they were documented by the team, whose findings appear this week in the Journal of Arachnology and PLoS ONE.

但是，在Agnarsson团队发现这些蜘蛛以前科学家对达尔文吠蛛及其破纪录的蛛网一无所知，他们的这一发现将会刊登在这周的《节肢动物学期刊》和《PLoS ONE》杂志上。

4.After years of research, she published a groundbreaking paper in arachnology (蜘蛛学).

经过多年的研究，她在arachnology（蜘蛛学）领域发表了一篇开创性的论文。

5.The university offers a course in arachnology (蜘蛛学) for students interested in studying spiders.

这所大学提供一门关于arachnology（蜘蛛学）的课程，供有兴趣研究蜘蛛的学生学习。

6.He decided to specialize in arachnology (蜘蛛学) because of his fascination with tarantulas.

由于对狼蛛的着迷，他决定专攻arachnology（蜘蛛学）。

7.Many scientists believe that arachnology (蜘蛛学) is crucial for understanding ecosystems.

许多科学家认为arachnology（蜘蛛学）对理解生态系统至关重要。

8.The museum has an exhibit dedicated to arachnology (蜘蛛学) featuring various species of spiders.

博物馆有一个专门展示arachnology（蜘蛛学）的展览，展出了各种蜘蛛物种。

作文

Arachnology, the study of arachnids, is a fascinating branch of zoology that focuses on creatures such as spiders, scorpions, ticks, and mites. This field of study is essential for understanding the role these organisms play in our ecosystems and their interactions with humans. Arachnologists, the scientists who specialize in arachnology (蜘蛛学), conduct research that not only enhances our knowledge of biodiversity but also contributes to various practical applications in medicine, agriculture, and environmental management.One of the most intriguing aspects of arachnology (蜘蛛学) is the diversity of arachnid species. With over 100,000 described species, arachnids are found in nearly every habitat on Earth, from the deepest caves to the highest mountains. Each species has unique adaptations that allow them to thrive in their specific environments. For instance, some spiders possess remarkable silk-spinning abilities, which they use to construct intricate webs for trapping prey. Understanding these adaptations is crucial for conservation efforts, as many arachnid species are threatened by habitat loss and climate change.In addition to their ecological importance, arachnids have significant implications for human health. Certain species of spiders produce venom that can be harmful or even fatal to humans, while others help control pest populations by preying on insects. Arachnology (蜘蛛学) plays a vital role in identifying and classifying these species, allowing for better public awareness and safety measures. Furthermore, the study of spider venom has led to breakthroughs in medical research, including pain management and cancer treatment.Agricultural practices also benefit from the insights gained through arachnology (蜘蛛学). Many farmers rely on natural pest control methods to minimize the use of chemical pesticides. By studying the predatory behavior of certain arachnids, researchers can develop strategies to enhance their populations in agricultural settings. This not only helps in maintaining crop health but also promotes sustainable farming practices that are less harmful to the environment.Moreover, arachnology (蜘蛛学) contributes to our understanding of ecosystem dynamics. Arachnids occupy various trophic levels, serving as both predators and prey. Their presence can indicate the health of an ecosystem, as changes in arachnid populations often reflect broader environmental shifts. For example, a decline in spider populations may signal an imbalance in insect populations, which can lead to crop damage and other ecological issues. By monitoring arachnid populations, ecologists can gain valuable insights into the overall health of ecosystems.In conclusion, arachnology (蜘蛛学) is a critical field of study that encompasses much more than just the examination of spiders and their relatives. It provides essential knowledge that aids in biodiversity conservation, human health, sustainable agriculture, and ecosystem management. As we continue to face environmental challenges, the importance of understanding arachnids and their roles in our world cannot be overstated. The work of arachnologists is invaluable in uncovering the mysteries of these fascinating creatures, ensuring that we appreciate and protect the intricate web of life that sustains our planet.