kangaroo

简明释义

英[ˌkæŋɡəˈruː]美[ˌkæŋɡəˈruː]

n. 袋鼠

复 数 k a n g a r o o s 或 k a n g a r o o

第 三 人 称 单 数 k a n g a r o o s

现 在 分 词 k a n g a r o o i n g

过 去 式 k a n g a r o o e d

过 去 分 词 k a n g a r o o e d

英英释义

单词用法

同义词

反义词

例句

1.The dog was barking at the kangaroo.

那条狗朝袋鼠“汪汪”叫。

2.The kangaroo is indigenous to Australia.

袋鼠原产于澳大利亚。

3.It is advantageous for a kangaroo female to produce young at a time when plant productivity is sufficient to support her offspring.

袋鼠雌袋鼠在植物繁殖力充足的时候生育后代是有利的。

4.Suddenly she sees a kangaroo with her baby.

突然，她看到一只袋鼠带着她的孩子。

5.Because the mother kangaroo is wearing an old jacket.

因为袋鼠妈妈穿着一件旧夹克。

6.Today, this creature is known as the kangaroo, a widespread marsupial endemic to Australia.

今天，这种生物被称为袋鼠，是澳大利亚特有的有袋动物。

7.I reckon Kangaroo Lodge sounds the best.

我觉得袋鼠旅馆听起来最好。

8.Kangaroo: I can jump very high and very far.

我能跳得很高很远。

9.I saw a kangaroo in the wildlife park yesterday.

我昨天在野生动物园里看到了一个袋鼠。

10.The kangaroo can jump up to three times its height.

袋鼠可以跳到自己身高的三倍。

11.Children love to watch kangaroos hopping around.

孩子们喜欢看袋鼠跳来跳去。

12.In Australia, the kangaroo is a national symbol.

在澳大利亚，袋鼠是国家的象征。

13.The kangaroo is known for its powerful hind legs.

袋鼠以其强壮的后腿而闻名。

作文

The kangaroo is an iconic symbol of Australia, known for its unique mode of locomotion and its remarkable ability to thrive in diverse environments. These fascinating creatures belong to the family Macropodidae, which means 'big foot'. The most recognized species, the red kangaroo (Macropus rufus), can grow up to 8 feet long, including its powerful tail. The kangaroo is not just a large marsupial; it embodies the spirit of the Australian wilderness. One of the most distinctive features of the kangaroo is its method of movement. Unlike many other animals that walk or run on four legs, the kangaroo hops on its strong hind legs. This hopping is not only efficient but also allows the kangaroo to cover vast distances in search of food and water. They can reach speeds of up to 30 miles per hour in short bursts, making them one of the fastest land animals for their size. Their long, muscular tails serve as a balancing tool when they hop and can also be used for support when sitting. The diet of the kangaroo primarily consists of grasses and leaves, which they can digest efficiently due to their specialized stomachs. As herbivores, kangaroos play a crucial role in their ecosystem by helping to maintain the balance of plant life. They are particularly active during the cooler parts of the day, dawn and dusk, to avoid the heat of the Australian sun. This behavior also helps them evade predators such as dingoes and eagles. Socially, kangaroos are often seen in groups called mobs. These mobs provide safety in numbers, allowing the kangaroos to watch for potential threats. Within these groups, there is a hierarchy, typically led by the largest male. Mating occurs throughout the year, and female kangaroos have the incredible ability to pause their pregnancies until environmental conditions are favorable. After a gestation period of about 30 to 36 days, a tiny, underdeveloped kangaroo emerges and crawls into its mother’s pouch, where it continues to develop and grow for several months. The cultural significance of the kangaroo extends beyond its biological traits. It has become a national emblem for Australia, representing the country’s unique wildlife and natural beauty. The kangaroo is featured on the Australian coat of arms and is also depicted on various coins and logos. Additionally, kangaroo meat has gained popularity as a lean source of protein, contributing to both the economy and the culinary landscape of Australia. In conclusion, the kangaroo is more than just a fascinating animal; it is a symbol of resilience and adaptability in the face of changing environments. Its unique physical characteristics and social behaviors make it a remarkable creature worthy of admiration and protection. As we continue to learn about the kangaroo and its role in the ecosystem, it becomes increasingly important to ensure that these extraordinary animals are preserved for future generations to appreciate and enjoy.

袋鼠是澳大利亚的标志性象征，以其独特的运动方式和在多样环境中茁壮成长的非凡能力而闻名。这些迷人的生物属于大脚类（Macropodidae）家族，意为“大脚”。最被认可的物种是红袋鼠（Macropus rufus），它的长度可以达到8英尺，包括强壮的尾巴。袋鼠不仅仅是一种大型有袋动物；它体现了澳大利亚荒野的精神。袋鼠最显著的特征之一是它的运动方式。与许多其他四足动物不同，袋鼠用强壮的后腿跳跃。这种跳跃不仅高效，还使袋鼠能够在寻找食物和水的过程中覆盖广阔的距离。它们在短时间内可以达到每小时30英里的速度，使它们成为同体型动物中最快的陆地动物之一。它们长而有力的尾巴在跳跃时作为平衡工具，也可以在坐下时提供支撑。袋鼠的饮食主要由草和叶子组成，由于其特殊的胃部结构，它们能够有效消化这些食物。作为草食动物，袋鼠在生态系统中扮演着至关重要的角色，帮助维持植物生命的平衡。它们通常在一天中较凉爽的时段，即黎明和黄昏活动，以避免澳大利亚阳光的酷热。这种行为也有助于它们躲避捕食者，如野狗和老鹰。在社交上，袋鼠通常成群结队，称为“群”。这些群体以数量上的安全感提供保护，使袋鼠能够共同观察潜在威胁。在这些群体中，存在着等级制度，通常由最大的雄性领导。交配全年进行，雌性袋鼠具有在环境条件适宜时暂停妊娠的惊人能力。在约30到36天的妊娠期后，微小且未发育完全的袋鼠出生并爬入母亲的育儿袋，在那里继续发育和成长数月。袋鼠的文化意义超越了其生物特征。它已成为澳大利亚的国家象征，代表着该国独特的野生动物和自然美。袋鼠出现在澳大利亚的国徽上，并且在各种硬币和标志中也有所描绘。此外，袋鼠肉作为一种瘦肉蛋白质来源逐渐受到欢迎，为经济和澳大利亚的烹饪景观做出了贡献。总之，袋鼠不仅仅是一种迷人的动物；它是面对环境变化时韧性和适应性的象征。它独特的身体特征和社会行为使它成为值得钦佩和保护的非凡生物。随着我们继续了解袋鼠及其在生态系统中的作用，确保这些非凡动物的保护变得愈加重要，以便未来的世代能够欣赏和享受。