hognose

简明释义

英[ˈhɒɡnəʊz]美[ˈhɔːɡnoʊz]

（刀具等）切削刃磨圆的

英英释义

单词用法

同义词

反义词

例句

1.The hognose snake，sometimes called the puff adder，is one of nature's clowns．Some people think that he is deadly poisonous．Actually，he's just a harmless fellow who spends most of his time huntingtoads．

猪鼻蛇，有时也被称作膨身蛇，是自然界丑角中的一员。 有人认为它是剧毒蛇，其实，它恰恰是无害的，其大部分时间用于捕捉蟾蜍。

2.The hognose snake，sometimes called the puff adder，is one of nature's clowns．Some people think that he is deadly poisonous．Actually，he's just a harmless fellow who spends most of his time huntingtoads．

猪鼻蛇，有时也被称作膨身蛇，是自然界丑角中的一员。 有人认为它是剧毒蛇，其实，它恰恰是无害的，其大部分时间用于捕捉蟾蜍。

3.I spotted a hognose in the garden while searching for reptiles.

我在花园里寻找爬行动物时发现了一条hognose。

4.The hognose snake is known for its distinctive upturned snout.

这种hognose蛇以其独特的上翘鼻子而闻名。

5.Children are often fascinated by the colors of the hognose snake.

孩子们通常对hognose蛇的颜色感到着迷。

6.The hognose is not venomous, making it a safe pet for many enthusiasts.

这种hognose没有毒性，对于许多爱好者来说是安全的宠物。

7.When threatened, the hognose may play dead to avoid predators.

当受到威胁时，hognose可能会装死以躲避捕食者。

作文

The natural world is filled with fascinating creatures, each possessing unique characteristics that contribute to the biodiversity we observe today. One such creature is the hognose, a type of snake that is often overlooked yet holds a special place in the hearts of herpetologists and nature enthusiasts alike. The hognose snake, belonging to the family Colubridae, is known for its distinctive upturned snout, which gives it its name. This peculiar feature aids in digging and foraging for food, primarily toads and other small prey. What makes the hognose particularly interesting is its behavior when threatened. Unlike many snakes that may retreat or strike, the hognose has developed a remarkable defense mechanism: it plays dead. When feeling threatened, it will roll onto its back, open its mouth, and may even exude a foul-smelling substance to deter predators. This dramatic act of feigning death can be quite convincing, as the hognose remains limp and unresponsive, mimicking the appearance of a deceased animal. In addition to its unique defense strategy, the hognose displays a variety of colorations and patterns, making it a visually appealing species. Some are adorned with beautiful stripes, while others exhibit intricate blotches that blend seamlessly with their surroundings. This camouflage is essential for their survival, allowing them to avoid detection by both predators and prey. The hognose is also notable for its dietary habits. While it primarily feeds on toads, it has been observed consuming a range of other small animals, showcasing its adaptability. The ability to eat toads is particularly impressive, as these amphibians can be toxic. However, the hognose has developed a resistance to the toxins found in certain toad species, allowing it to safely consume them without harm. Conservation efforts are crucial for the hognose snake, as habitat destruction and human encroachment threaten its populations. Awareness and education about this unique species can help foster appreciation and support for conservation initiatives. By understanding the role of the hognose in its ecosystem, individuals can contribute to the preservation of its habitat and ensure that future generations have the opportunity to learn about this remarkable snake. In conclusion, the hognose snake is a prime example of the wonders of the natural world. Its unique physical adaptations, intriguing behaviors, and ecological significance make it a subject worthy of study and admiration. As we continue to explore and understand the diverse life forms that inhabit our planet, let us not forget the importance of protecting these creatures and their habitats. The hognose serves as a reminder of the intricate connections within ecosystems and the need for conservation efforts to maintain the balance of our natural world.

自然界充满了迷人的生物，每一种生物都具有独特的特征，为我们今天观察到的生物多样性做出了贡献。其中一种生物是hognose，一种常被忽视但在爬虫类动物学家和自然爱好者心中占有特殊位置的蛇。hognose蛇属于游蛇科，以其独特的向上翘起的鼻子而闻名，这使得它得名。这种奇特的特征有助于挖掘和觅食，主要以蟾蜍和其他小猎物为食。hognose特别有趣的是它在受到威胁时的行为。与许多可能退缩或攻击的蛇不同，hognose发展出了一种非凡的防御机制：它假装死亡。当感到威胁时，它会翻到背上，张开嘴，甚至可能释放出一种恶臭的物质来吓退捕食者。这种假装死亡的戏剧性行为非常逼真，因为hognose保持无力和无反应，模仿死去动物的外观。除了独特的防御策略，hognose还展现出多种颜色和图案，使其成为一种视觉上吸引人的物种。有些蛇身上装饰着美丽的条纹，而另一些则展示出复杂的斑点，与周围环境完美融合。这种伪装对它们的生存至关重要，使它们能够避免捕食者和猎物的发现。hognose还因其饮食习惯而受到关注。虽然它主要以蟾蜍为食，但也观察到它食用其他小动物，展示了它的适应性。能够吃蟾蜍尤其令人印象深刻，因为这些两栖动物可能是有毒的。然而，hognose已经对某些蟾蜍物种中的毒素产生了抵抗力，使其能够安全地食用这些猎物而不受伤害。保护工作对hognose蛇至关重要，因为栖息地破坏和人类侵占威胁着它们的种群。提高认识和教育关于这一独特物种可以帮助培养人们的欣赏和支持保护倡议。通过了解hognose在其生态系统中的角色，个人可以为保护其栖息地做出贡献，并确保未来的世代有机会了解这条非凡的蛇。总之，hognose蛇是自然界奇迹的典范。它独特的身体适应、引人入胜的行为和生态重要性使其成为值得研究和欣赏的对象。随着我们继续探索和理解栖息在我们星球上的多样生命形式，让我们不要忘记保护这些生物及其栖息地的重要性。hognose提醒我们生态系统内复杂的联系以及维护自然世界平衡所需的保护工作。