omnivores

简明释义

英[ɒmˈnɪvɔːz]美[ɑmˈnɪvɔrz]

n. 杂食者（omnivore 的复数）

英英释义

单词用法

同义词

反义词

例句

1.While humans are omnivores, meaning we can survive on meat and vegetables, a cat is classified as an obligate carnivore, meaning it needs meat to survive (or at least thrive).

人类是杂食动物，这就意味着我们可以靠肉类及蔬菜生存，猫被归类为专性食肉动物，这就意味着它必须食用肉类才能生存（或至少是成长所需）。

2.Like humans, pigs are omnivores.

像人类一样，猪是杂食动物。

3.Suubatars are omnivores, with their massive jaws hinged to allow the swallowing of large fruit and small prey whole.

苏巴塔是杂食动物，其大嘴接合位能使它们整个吞下大水果和小猎物。

4.Like humans, cats and dogs are omnivores.

和人类一样，猫和狗是杂食性动物。

5.Most theropods, like the one found in Spain, are meat-eaters, though some were omnivores.

如在西班牙发现的这种，大部分兽脚类恐龙都是肉食者，也有一些是杂食者。

6.During this period, status rewards went to the ostentatious cultural omnivores — those who could publicly savor an infinite range of historically hegemonized cultural products.

在这段时期内，那些喜欢在文化方面卖弄的杂家获得了崇高的社会地位，那些家伙居然能够公然鼓吹一些历史上无数的霸权文化的产物。

7.During this period, status rewards went to the ostentatious cultural omnivores — those who could publicly savor an infinite range of historically hegemonized cultural products.

在这段时期内，那些喜欢在文化方面卖弄的杂家获得了崇高的社会地位，那些家伙居然能够公然鼓吹一些历史上无数的霸权文化的产物。

8.As I mentioned in a previous log update, someone pointed me to an article noting that herbivores naturally sleep a lot less than omnivores or carnivores.

正如我在前边一篇日记中提到的，草食动物累计的睡眠时间要比肉食动物少很多。

9.Carnivores spend most of the day dozing, omnivores sleep a moderate amount, and herbivores nap when they can.

食肉动物一整天都在打瞌睡，杂食动物需要适度睡眠，而食草动物仅仅的在安全的时候打盹。

10.Humans are classified as omnivores (杂食动物) because they can eat both plants and meats.

人类被归类为omnivores（杂食动物），因为他们可以吃植物和肉类。

11.Bears are often considered omnivores (杂食动物) since they consume a variety of foods including fish, berries, and insects.

熊通常被认为是omnivores（杂食动物），因为它们吃各种食物，包括鱼、浆果和昆虫。

12.In the animal kingdom, pigs are excellent omnivores (杂食动物) that can thrive on a diverse diet.

在动物王国中，猪是优秀的omnivores（杂食动物），能够在多样的饮食中茁壮成长。

13.Some species of birds, like crows, are known to be omnivores (杂食动物) and will eat almost anything.

一些鸟类，如乌鸦，被认为是omnivores（杂食动物），几乎可以吃任何东西。

14.As omnivores (杂食动物), raccoons have adapted to urban environments by eating human food scraps.

作为omnivores（杂食动物），浣熊通过吃人类食物残渣适应了城市环境。

作文

In the vast world of biology, the classification of organisms is a fundamental aspect that helps us understand the relationship between different species. One of the most fascinating groups in this classification system is the group known as omnivores. 杂食动物 are organisms that have the ability to consume and derive energy from both plant and animal sources. This dietary flexibility allows omnivores 杂食动物 to thrive in various environments, adapting to the availability of food resources around them. The term omnivores 杂食动物 comes from the Latin words 'omni', meaning 'all', and 'vorare', meaning 'to devour'. This etymology reflects their diverse eating habits. Common examples of omnivores 杂食动物 include humans, bears, and many bird species. These animals play a crucial role in their ecosystems, as they help maintain balance by controlling populations of both plants and animals. One of the key advantages of being an omnivore 杂食动物 is the ability to adapt to changing environmental conditions. For instance, during periods of food scarcity, omnivores 杂食动物 can switch their diets to whatever is available, whether it be fruits, vegetables, or meat. This adaptability is particularly evident in urban areas where food sources may vary greatly. In such settings, omnivores 杂食动物 can exploit human refuse or gardens for sustenance, showcasing their resourcefulness. Moreover, the digestive systems of omnivores 杂食动物 are uniquely equipped to handle a mixed diet. They possess a combination of features found in herbivores and carnivores, allowing them to break down complex carbohydrates from plants as well as proteins from meat. This versatility not only aids in efficient nutrient absorption but also contributes to their overall health and survival. However, the lifestyle of omnivores 杂食动物 is not without challenges. They must constantly navigate the risks associated with their varied diets. For example, consuming certain plants or animals can expose them to toxins or diseases. Therefore, omnivores 杂食动物 often exhibit learned behaviors, where they rely on experience to identify safe food sources. This learning process is vital for their survival, especially in unfamiliar environments. In conclusion, omnivores 杂食动物 represent a remarkable example of adaptability in the animal kingdom. Their diverse dietary habits allow them to occupy various ecological niches and respond effectively to environmental changes. Understanding the role of omnivores 杂食动物 in ecosystems can provide valuable insights into biodiversity and conservation efforts. As we continue to study these fascinating creatures, we gain a deeper appreciation for the complexity of life on our planet and the interconnectedness of all living beings.