interbreed

简明释义

英[ˌɪntəˈbriːd]美[ˌɪntərˈbriːd]

vt. 异种交配；混种；使品种间杂交

vi. 异种交配；混种；杂种繁殖

第 三 人 称 单 数 i n t e r b r e e d s

现 在 分 词 i n t e r b r e e d i n g

过 去 式 i n t e r b r e d

过 去 分 词 i n t e r b r e d

英英释义

单词用法

同义词

反义词

例句

1.Next he plans to solicit landowners and communities for plots of at least five acres where the clones will be planted and, ideally, interbreed.

下一步，他打算恳求土地所有者和社区给他一块地，至少有5英亩，以便让他种植克隆无性系；并且最好能在这块地上进行杂交实验。

2.These species do not interbreed.

这些物种不能杂交。

3.Some migrated finding one another and began to interbreed.

有些人迁移而发现另一个种族并开始混血。

4.The Melanesians took a different course. After a single interbreeding with Neanderthals, Dr. Akey found, their ancestors went on to interbreed just once with Denisovans, as well.

美拉尼西亚人带来了一个不同的进程。阿奇博士发现，同尼安德特人的单一混种后，同样，他们的祖先也仅一次与丹尼·索瓦人进行混种。

5.Since the birds interbreed they cannot be classed as different species .

由于这些鸟进行杂交繁殖，不能把它们归为不同的物种。

6.It enables scientists to transfer genes between different species that would not interbreed in nature.

它使科学家转移基因不会混种本质上的区别种类之间。

7.Modified organisms may interbreed with natural organisms and out-compete them, leading to extinction of the original organism or to other unpredictable environmental effects.

被改造过的生物体和自然生物体混配，从而更具竞争力，使原有物种走向灭绝，或给环境带来未知的影响。

8.It enables scientists to transfer genes between different species that would not interbreed in nature.

它使科学家之间的转移基因的不同物种，不会杂交的性质。

9.When two dog breeds interbreed 杂交, the result can be a unique mix with characteristics from both parents.

当两种犬种杂交时，结果可能是具有父母双方特征的独特混合体。

10.Certain plants can interbreed 杂交 to create hybrids that are more resilient to diseases.

某些植物可以杂交，以创造出对疾病更具抗性的杂交品种。

11.Different species of fish can interbreed 杂交 in controlled environments, leading to new varieties.

不同种类的鱼可以在受控环境中杂交，产生新的品种。

12.In the wild, animals of different populations may interbreed 杂交 when their habitats overlap.

在野外，不同种群的动物可能会在栖息地重叠时杂交。

13.Farmers often interbreed 杂交 livestock to enhance desirable traits such as size and milk production.

农民经常杂交家畜，以增强诸如体型和奶产量等优良特性。

作文

In the vast tapestry of nature, the concept of species and their interactions is a fascinating subject. One of the most intriguing aspects of this interaction is the ability of different species to interbreed, which refers to the process where individuals from different species or populations mate and produce offspring. This phenomenon can lead to a variety of outcomes, both beneficial and detrimental, depending on the context in which it occurs. Understanding the implications of interbreed (杂交) can provide valuable insights into biodiversity, conservation efforts, and the evolutionary processes that shape our planet.Firstly, interbreeding plays a crucial role in maintaining genetic diversity within populations. When individuals from different populations mate, they introduce new genetic material into the gene pool. This influx of new genes can enhance the adaptability of the population, making it more resilient to environmental changes and diseases. For instance, in agricultural practices, farmers often cross different strains of crops to create hybrids that are more resistant to pests and have higher yields. This deliberate interbreeding (杂交) not only benefits farmers but also contributes to food security for communities around the world.However, interbreeding is not always advantageous. In some cases, when species that are too genetically distant attempt to mate, the resulting offspring may be sterile or less viable. A classic example is the mule, which is a hybrid of a horse and a donkey. While mules can be strong and useful animals, they are sterile and cannot reproduce. This highlights the potential drawbacks of interbreeding (杂交), particularly when it involves species that are not closely related.Moreover, interbreeding can pose significant risks to endangered species. When populations become small and isolated, they may resort to mating with individuals from different species in an attempt to increase their numbers. This can lead to a dilution of the species’ unique genetic traits, ultimately threatening its survival. Conservationists often strive to prevent interbreeding (杂交) between endangered species and their more common relatives to preserve the distinct characteristics that define them.Additionally, interbreeding has implications for the study of evolution. The ability of different species to mate and produce viable offspring can blur the lines that traditionally separate species. This challenges our understanding of what constitutes a species and how they evolve over time. For example, the phenomenon of interbreeding (杂交) among various subspecies of wolves has led to the emergence of new hybrid populations, which can adapt to different environments and ecological niches. Such occurrences prompt scientists to reevaluate the rigid classifications of species and consider a more fluid understanding of biological diversity.In conclusion, the concept of interbreeding (杂交) is multifaceted and has far-reaching implications for ecology, agriculture, conservation, and evolutionary biology. While it can promote genetic diversity and enhance adaptability, it also poses risks, particularly for endangered species and when involving distantly related organisms. As we continue to explore the complexities of life on Earth, understanding the dynamics of interbreeding will be essential in our efforts to protect biodiversity and ensure the survival of various species. The delicate balance of nature often hinges on these interactions, reminding us of the interconnectedness of all living things.

在大自然的广袤画卷中，物种及其相互作用的概念是一个引人入胜的主题。这种相互作用中最有趣的方面之一是不同物种能够杂交，即不同物种或种群的个体交配并产生后代的过程。这种现象可能导致多种结果，无论是有益的还是有害的，具体取决于发生的背景。理解杂交（interbreed）的含义可以为生物多样性、保护工作以及塑造我们星球的进化过程提供宝贵的见解。首先，杂交在维持种群遗传多样性方面起着至关重要的作用。当来自不同种群的个体交配时，他们将新的遗传物质引入基因库。这种新基因的涌入可以增强种群的适应能力，使其对环境变化和疾病更具韧性。例如，在农业实践中，农民经常将不同品种的作物进行杂交，以创造出对害虫更具抵抗力且产量更高的杂交品种。这种故意的杂交（interbreed）不仅使农民受益，还为世界各地的社区提供了粮食安全。然而，杂交并不总是有利的。在某些情况下，当基因距离过远的物种试图交配时，所产生的后代可能是无能的或生命力较弱的。一个经典的例子是骡子，它是马和驴的杂交后代。虽然骡子可以是强壮且有用的动物，但它们是无能的，无法繁殖。这突显了杂交（interbreed）的潜在缺点，特别是在涉及不太相关的物种时。此外，杂交可能对濒危物种构成重大风险。当种群变得小而孤立时，它们可能会求助于与不同物种的个体交配，以增加数量。这可能导致物种独特遗传特征的稀释，最终威胁到其生存。保护主义者通常努力防止濒危物种与其更常见的亲属之间的杂交（interbreed），以保护定义它们的独特特征。此外，杂交对进化研究也有影响。不同物种能够交配并产生可存活后代的能力可能模糊传统上分隔物种的界限。这挑战了我们对物种构成及其如何随时间演变的理解。例如，各种狼亚种之间的杂交（interbreed）现象导致了新杂交种群的出现，这些种群可以适应不同的环境和生态位。这种现象促使科学家重新评估物种的严格分类，并考虑对生物多样性更流动的理解。总之，杂交（interbreed）的概念是多面向的，对生态学、农业、保护和进化生物学具有深远的影响。虽然它可以促进遗传多样性并增强适应能力，但它也带来了风险，特别是对于濒危物种以及涉及远缘生物时。随着我们继续探索地球生命的复杂性，理解杂交的动态将是我们保护生物多样性和确保各种物种生存努力中的关键。自然的微妙平衡往往依赖于这些相互作用，提醒我们所有生物之间的相互联系。