endoparasite

简明释义

英[ˌendəʊˈpærəˌsaɪt]美[ˌendoʊˈpærəˌsaɪt]

n. 体内寄生虫；内部寄生体

英英释义

单词用法

同义词

反义词

例句

1.Investigate on endoparasite categories about importing Boer goat.

调查有关进口波尔山羊的体内寄生虫类别。

2.The prophylactic-therapeutic effect for the endoparasite of grazing sheep administered avermectin and albendazole in winter in Guoluo area was examined.

在果洛地区应用阿维菌素、丙硫咪唑对放牧绵羊进行冬季（ 1～ 2月）一次投药后的防治效果进行监测。

3.The prophylactic-therapeutic effect for the endoparasite of grazing sheep administered avermectin and albendazole in winter in Guoluo area was examined.

在果洛地区应用阿维菌素、丙硫咪唑对放牧绵羊进行冬季（ 1～ 2月）一次投药后的防治效果进行监测。

4.Proper sanitation can help reduce the risk of endoparasite 内寄生虫 infections in livestock.

适当的卫生措施可以帮助降低牲畜感染内寄生虫的风险。

5.The study focused on the effects of the endoparasite 内寄生虫 on the host's immune response.

这项研究集中于内寄生虫对宿主免疫反应的影响。

6.Veterinarians often encounter endoparasites 内寄生虫 in domestic animals, which can lead to serious health issues.

兽医经常在家养动物中遇到内寄生虫，这可能导致严重的健康问题。

7.Research has shown that certain endoparasites 内寄生虫 can manipulate their host's behavior.

研究表明，某些内寄生虫能够操控宿主的行为。

8.The life cycle of an endoparasite 内寄生虫 often involves multiple hosts.

一种内寄生虫的生命周期通常涉及多个宿主。

作文

In the intricate web of life, organisms interact with each other in various ways, sometimes beneficially and at other times detrimentally. One fascinating aspect of this interaction is the existence of parasites. Among these, the term endoparasite refers to organisms that live within the bodies of their hosts, deriving nutrients at the host's expense. This relationship can often lead to significant health issues for the host organism. For instance, many species of worms, such as tapeworms and roundworms, are classified as endoparasites. They reside in the intestines of their hosts, where they absorb nutrients from the food consumed by the host. The presence of these endoparasites can cause malnutrition, weight loss, and a plethora of gastrointestinal problems in their hosts.The life cycle of an endoparasite is often complex. Many of these organisms have multiple stages, some of which may exist outside the host before entering it. For example, the eggs of a tapeworm can be excreted into the environment through the feces of an infected host. When another animal ingests these eggs, they can develop into larvae and eventually mature into adult tapeworms within the new host. This method of propagation ensures the survival and spread of the endoparasite, making them a persistent threat to various species, including humans.The impact of endoparasites on their hosts can vary widely depending on several factors, including the type of parasite, the host's health, and environmental conditions. Some hosts may experience mild symptoms, while others may suffer severe consequences. In humans, infections caused by endoparasites can lead to diseases such as schistosomiasis or ascariasis, which can be debilitating if left untreated. These conditions highlight the importance of understanding how endoparasites operate and the potential risks they pose.Preventing the spread of endoparasites requires a multifaceted approach. Good hygiene practices, such as washing hands thoroughly and cooking food properly, can reduce the risk of infection. Additionally, public health initiatives aimed at educating communities about the dangers of endoparasites and promoting sanitation can play a crucial role in controlling their prevalence.Research into endoparasites also holds promise for medical advancements. By studying their unique adaptations and life cycles, scientists may uncover new methods to combat these organisms. For instance, understanding how endoparasites evade the host's immune system could lead to innovative treatments that bolster human defenses against these invaders.In conclusion, endoparasites represent a significant aspect of biological interactions that can have profound implications for the health of their hosts. Recognizing their existence and understanding their mechanisms of action is essential for developing effective prevention and treatment strategies. As we continue to explore the complexities of life on Earth, the study of endoparasites will undoubtedly remain a vital area of research, shedding light on the delicate balance of ecosystems and our place within them.

在生命的复杂网络中，生物之间以各种方式相互作用，有时是有益的，有时则是有害的。寄生虫的存在是这种相互作用中的一个迷人方面。在这些寄生虫中，术语内寄生虫指的是生活在宿主体内，依靠宿主的营养而生存的生物。这种关系常常会导致宿主生物的健康问题。例如，许多种类的蠕虫，如绦虫和线虫，被归类为内寄生虫。它们栖息在宿主的肠道中，从宿主消耗的食物中吸收营养。这些内寄生虫的存在可能会导致宿主营养不良、体重下降以及一系列胃肠道问题。内寄生虫的生命周期通常很复杂。这些生物的许多阶段可能在宿主之外存在，然后再进入宿主。例如，绦虫的卵可以通过感染宿主的粪便排泄到环境中。当另一只动物摄入这些卵时，它们可以发育成幼虫，并最终在新的宿主体内成熟为成虫。这种传播方式确保了内寄生虫的生存和扩散，使它们对包括人类在内的各种物种构成持续威胁。内寄生虫对宿主的影响因多种因素而异，包括寄生虫的类型、宿主的健康状况和环境条件。一些宿主可能会经历轻微的症状，而其他宿主可能会遭受严重后果。在人类中，由内寄生虫引起的感染可能导致如血吸虫病或蛔虫病等疾病，如果不及时治疗，可能会导致虚弱。这些情况突显了理解内寄生虫如何运作及其潜在风险的重要性。预防内寄生虫传播需要多方面的方法。良好的卫生习惯，例如彻底洗手和正确烹饪食物，可以减少感染的风险。此外，旨在教育社区有关内寄生虫危险的公共卫生倡议，以及促进卫生设施的建设，可以在控制其流行方面发挥至关重要的作用。对内寄生虫的研究也为医学进步带来了希望。通过研究它们独特的适应能力和生命周期，科学家可能会发现对抗这些生物的新方法。例如，了解内寄生虫如何逃避宿主的免疫系统可能会导致增强人类抵御这些入侵者的新治疗方案。总之，内寄生虫代表了生物相互作用的重要方面，对宿主的健康可能产生深远的影响。认识到它们的存在并理解它们的作用机制，对于制定有效的预防和治疗策略至关重要。随着我们继续探索地球生命的复杂性，对内寄生虫的研究无疑将仍然是一个重要的研究领域，揭示生态系统的微妙平衡及我们在其中的位置。