neotenic

简明释义

英[niːəˈtɛnɪk]美[niˈɑːtənɪk]

adj. 幼态持续的；性早熟的（等于 neotenous）

英英释义

单词用法

同义词

反义词

例句

1.Hagfish have a mesonephric kidney and are often neotenic of their pronephric kidney.

八目鳗类鱼有中肾，并且通常是其前肾的新生物。

2.Hagfish have a mesonephric kidney and are often neotenic of their pronephric kidney.

八目鳗类鱼有中肾，并且通常是其前肾的新生物。

3.Some dog breeds are considered neotenic 幼态持续 because they have features like large eyes and floppy ears that resemble puppies.

一些犬种被认为是neotenic 幼态持续的，因为它们具有像大眼睛和垂耳这样的特征，类似于小狗。

4.The concept of neotenic 幼态持续 development can also be seen in certain plant species that maintain juvenile leaf forms throughout their life cycle.

在某些植物物种中，neotenic 幼态持续发育的概念也可以看到，这些植物在整个生命周期中保持幼叶形态。

5.The term 'neotenic' is often used in biology to describe species that retain juvenile traits into adulthood, such as the axolotl, which exhibits neotenic 幼态持续 characteristics.

术语'neotenic'通常用于生物学中，描述在成年期保留幼年特征的物种，例如水蜥蜴，它表现出neotenic 幼态持续特征。

6.In human evolution, some researchers argue that our neotenic 幼态持续 traits, such as a flat face and large brain, have contributed to our social behaviors.

在人的进化中，一些研究人员认为我们的neotenic 幼态持续特征，如扁平的面孔和大的大脑，促进了我们的社会行为。

7.Many amphibians exhibit neotenic 幼态持续 characteristics, allowing them to reproduce while still in their larval form.

许多两栖动物表现出neotenic 幼态持续特征，使它们能够在幼虫形态下繁殖。

作文

Neoteny is a fascinating concept that describes the retention of juvenile traits in adults. This phenomenon can be observed in various species, including humans. The term neotenic (幼态持续) comes from the combination of two Greek words: 'neo' meaning 'new' and 'tenon' meaning 'to hold'. Essentially, it refers to the ability of an organism to maintain its youthful characteristics throughout its life. In humans, this can manifest in physical features such as larger eyes, flatter faces, and a generally more childlike appearance compared to our ancestors. These traits are not merely aesthetic; they may also influence social interactions and relationships. In nature, neotenic (幼态持续) species often exhibit behaviors associated with youth, such as playfulness and curiosity. For example, some amphibians like axolotls remain in their larval form throughout their lives, retaining gills and a aquatic lifestyle. This retention of juvenile features allows them to thrive in specific environments where adult forms may not survive. The evolutionary advantages of being neotenic (幼态持续) can vary, but they often include increased adaptability and survival rates in changing habitats.Interestingly, the concept of neotenic (幼态持续) traits extends beyond biology into the realm of psychology and sociology. In human society, individuals who possess neotenic (幼态持续) features may be perceived as more approachable or friendly. This can lead to advantages in social situations, such as forming bonds more easily or receiving help from others. Furthermore, these traits can impact career opportunities, as people with neotenic (幼态持续) appearances might be favored in industries that value youthfulness and vitality, such as fashion and entertainment.The implications of neotenic (幼态持续) traits raise questions about societal standards of beauty and age. As our culture increasingly values youth, the neotenic (幼态持续) characteristics may become even more desirable. This trend can lead to a variety of social dynamics, including ageism and the pressure to maintain a youthful appearance through cosmetic procedures. It is essential to recognize that while neotenic (幼态持续) traits can provide certain advantages, they do not define an individual's worth or capabilities.In summary, the concept of neotenic (幼态持续) traits offers valuable insights into both the biological and social aspects of life. Understanding how these traits affect various species, including humans, can help us appreciate the diversity of life and the complexities of human interactions. As we navigate a world that often prioritizes youthfulness, it is crucial to embrace the unique qualities that each individual brings, regardless of their neotenic (幼态持续) characteristics. By doing so, we can foster a more inclusive society that values all stages of life, celebrating the wisdom of age alongside the vibrancy of youth.

幼态持续是一个迷人的概念，描述了成年个体保留幼年特征的现象。这种现象可以在多种物种中观察到，包括人类。术语neotenic（幼态持续）源于两个希腊词的组合：“neo”意为“新”，“tenon”意为“保持”。本质上，它指的是生物体在其一生中保持年轻特征的能力。在人类中，这可以表现为较大的眼睛、扁平的面孔以及与我们的祖先相比更具儿童特征的外貌。这些特征不仅仅是审美上的；它们也可能影响社会互动和关系。在自然界中，neotenic（幼态持续）物种通常表现出与年轻相关的行为，例如玩耍和好奇心。例如，一些两栖动物如墨西哥钝口螈在其一生中保持幼虫形态，保留鳃和水生生活方式。这种幼年特征的保留使它们能够在某些环境中茁壮成长，而成年形态可能无法生存。作为neotenic（幼态持续）的进化优势可能各不相同，但通常包括在变化的栖息地中的适应性和生存率提高。有趣的是，neotenic（幼态持续）特征的概念超越了生物学，进入心理学和社会学的领域。在人类社会中，拥有neotenic（幼态持续）特征的个体可能被视为更容易接近或友好。这可能导致在社交场合中的优势，例如更容易建立联系或获得他人的帮助。此外，这些特征可能会影响职业机会，因为在重视年轻和活力的行业（如时尚和娱乐）中，拥有neotenic（幼态持续）外貌的人可能更受青睐。neotenic（幼态持续）特征的含义引发了关于社会美标准和年龄的问题。随着我们的文化越来越重视青春，neotenic（幼态持续）特征可能变得更加渴望。这一趋势可能导致各种社会动态，包括年龄歧视和通过美容手术保持年轻外貌的压力。重要的是要认识到，虽然neotenic（幼态持续）特征可以提供某些优势，但它们并不定义个人的价值或能力。总之，neotenic（幼态持续）特征的概念为我们提供了对生命生物学和社会方面的宝贵见解。理解这些特征如何影响包括人类在内的各种物种，可以帮助我们欣赏生命的多样性和人类互动的复杂性。当我们在一个通常优先考虑年轻的世界中航行时，拥抱每个个体所带来的独特品质至关重要，无论他们的neotenic（幼态持续）特征如何。通过这样做，我们可以促进一个更加包容的社会，重视生命的所有阶段，庆祝年龄的智慧与青春的活力。