kangaroos

简明释义

英[ˌkæŋɡəˈruz]美[ˌkæŋɡəˈruz]

n. 袋鼠（kangaroo 的复数）

英英释义

单词用法

同义词

反义词

例句

1.There are all sorts of animals, including bears, pigs, kangaroos, and penguins.

有各种各样的动物，包括熊、猪、袋鼠和企鹅。

2.Are there any kangaroos?

那里有袋鼠吗？

3.I think kangaroos are funny looking animals.

我认为袋鼠的样子看上去很好玩。

4.Kangaroos are my favorite animals.

袋鼠是我最喜欢的动物。

5.Australia is the home of kangaroos.

澳大利亚是袋鼠的产地。

6.You don't often see kangaroos in Sydney.

在悉尼你不能经常看到袋鼠。

7.The children were excited to learn about kangaroos in their science class.

孩子们在科学课上学习袋鼠时感到兴奋。

8.Many tourists visit Australia just to see kangaroos in their natural habitat.

许多游客专程前往澳大利亚，只为在自然栖息地看到袋鼠。

9.In the wild, kangaroos are known to live in groups called mobs.

在野外，袋鼠通常以称为“群”的方式生活。

10.A kangaroo can jump over three times its height.

袋鼠可以跳过三倍于它身高的距离。

11.We saw a group of kangaroos in the national park during our trip to Australia.

在我们去澳大利亚的旅行中，我们在国家公园看到了一个袋鼠群。

作文

Kangaroos are fascinating creatures that are native to Australia. They belong to the marsupial family, which means that they carry their young in a pouch. The most recognized species of kangaroos (袋鼠) include the red kangaroo, eastern grey kangaroo, and western grey kangaroo. These animals are known for their powerful hind legs, which allow them to leap great distances. A single jump can cover up to 30 feet, making them one of the most efficient jumpers in the animal kingdom.The anatomy of kangaroos (袋鼠) is quite interesting. Their strong legs are not only suited for jumping but also for traveling long distances in search of food and water. They have large feet that help them navigate the rugged Australian terrain. Additionally, kangaroos (袋鼠) have a unique way of moving; instead of running like many other animals, they hop, which conserves energy over long distances.Socially, kangaroos (袋鼠) are often seen in groups called mobs. These mobs usually consist of females and their young, while males tend to be solitary or join the mob during mating season. The social structure of kangaroos (袋鼠) is quite complex, with established hierarchies and social interactions among members of the mob. This social behavior helps protect them from predators, as there are always individuals on the lookout for danger.In terms of diet, kangaroos (袋鼠) are herbivores. They primarily feed on grass, leaves, and shoots. Their digestive systems are specially adapted to break down tough plant materials, allowing them to extract maximum nutrients. Interestingly, kangaroos (袋鼠) have a low metabolic rate, which helps them survive in the often harsh Australian environment where food and water can be scarce.Conservation efforts are crucial for the survival of kangaroos (袋鼠). While they are not currently endangered, habitat loss and hunting pose significant threats to their populations. Many organizations are working to protect their natural habitats and promote awareness about the importance of these unique animals. Education about kangaroos (袋鼠) is essential, as understanding their role in the ecosystem can lead to better conservation practices.In conclusion, kangaroos (袋鼠) are more than just symbols of Australia; they are remarkable animals with unique adaptations that allow them to thrive in their environment. Learning about their biology, behavior, and the challenges they face can foster a greater appreciation for these incredible marsupials. It is our responsibility to ensure that future generations can continue to witness the beauty of kangaroos (袋鼠) in the wild.

袋鼠是原产于澳大利亚的迷人生物。它们属于有袋类动物家族，这意味着它们将幼崽放在育儿袋中。最为人所知的袋鼠（kangaroos）种类包括红袋鼠、东部灰袋鼠和西部灰袋鼠。这些动物以强壮的后腿而闻名，这使得它们能够跳跃很远的距离。一跳可以达到30英尺，使它们成为动物王国中最有效的跳跃者之一。袋鼠（kangaroos）的解剖结构相当有趣。它们强壮的腿不仅适合跳跃，还适合长途旅行，以寻找食物和水源。它们有着宽大的脚，帮助它们在崎岖的澳大利亚地形中导航。此外，袋鼠（kangaroos）有一种独特的移动方式；与许多其他动物奔跑不同，它们是跳跃的，这样可以在长距离上节省能量。在社交方面，袋鼠（kangaroos）通常成群结队，被称为“群”。这些群通常由雌性和它们的幼崽组成，而雄性往往是孤独的，或者在交配季节加入群体。袋鼠（kangaroos）的社会结构相当复杂，群体成员之间存在着既定的等级制度和社会互动。这种社会行为有助于保护它们免受捕食者的侵害，因为总会有人警惕危险。在饮食方面，袋鼠（kangaroos）是草食性动物。它们主要以草、叶子和嫩枝为食。它们的消化系统特别适应分解坚韧的植物材料，使它们能够提取最大营养。有趣的是，袋鼠（kangaroos）的新陈代谢率较低，这帮助它们在食物和水源稀缺的严酷澳大利亚环境中生存。保护工作对袋鼠（kangaroos）的生存至关重要。虽然它们目前并不濒危，但栖息地丧失和狩猎对它们的种群构成了重大威胁。许多组织正在努力保护它们的自然栖息地，并提高人们对这些独特动物重要性的认识。关于袋鼠（kangaroos）的教育至关重要，因为了解它们在生态系统中的作用可以促进更好的保护实践。总之，袋鼠（kangaroos）不仅是澳大利亚的象征；它们是具有独特适应能力的非凡动物，使它们能够在环境中茁壮成长。了解它们的生物学、行为及面临的挑战，可以增强人们对这些令人难以置信的有袋动物的欣赏。我们有责任确保未来几代人能够继续在野外见证袋鼠（kangaroos）的美丽。