maiasaura

简明释义

英[maɪəˈsɔːrə]美[maɪəˈsɔrə]

慈母龙

英英释义

单词用法

同义词

反义词

例句

1.Maiasaura walked on four legs and ran on two legs. They were fast runners.

慈母龙用四条腿走路，跑步时用两条腿，它们跑得很快。

2.Bones of the Maiasaura were first found in Montana in the United States Their bones have also been found in Canada.

第一具慈母龙化石在美国的蒙大拿州发现，后来在加拿大也发现过慈母龙的化石。

3.Another dinosaur that lived at the same time was Maiasaura.

其它生活在这个时期的恐龙有慈母龙。

4.Bones of the Maiasaura were first found in Montana in the United States Their bones have also been found in Canada.

第一具慈母龙化石在美国的蒙大拿州发现，后来在加拿大也发现过慈母龙的化石。

5.A grown-up Maiasaura would eat about 200 pounds of food a day.

一只成年慈母龙一天要吃掉约200磅的食物。

6.In the documentary, they featured the life cycle of maiasaura 母龙 from hatchling to adult.

在纪录片中，他们展示了maiasaura 母龙从幼崽到成年的生命周期。

7.A replica of maiasaura 母龙 can be seen at the local natural history museum.

当地自然历史博物馆展出了maiasaura 母龙的复制品。

8.Paleontologists believe that maiasaura 母龙 was a social dinosaur that lived in herds.

古生物学家认为maiasaura 母龙是一种生活在群体中的社交恐龙。

9.The fossilized remains of maiasaura 母龙 were discovered in Montana, providing insights into its nesting behavior.

在蒙大拿州发现的化石遗骸显示了maiasaura 母龙的筑巢行为。

10.The discovery of maiasaura 母龙 eggs has helped scientists understand dinosaur reproduction.

对maiasaura 母龙蛋的发现帮助科学家理解恐龙的繁殖方式。

作文

The world of dinosaurs is filled with fascinating creatures, one of which is the remarkable maiasaura. The name maiasaura translates to 'good mother lizard' in English, reflecting the nurturing behavior that this dinosaur exhibited. Discovered in the late 1970s in Montana, maiasaura has become a symbol of maternal care in the dinosaur kingdom. This herbivorous dinosaur belonged to the hadrosaur family, characterized by its duck-billed appearance and ability to walk on both two and four legs.The significance of maiasaura lies not only in its physical attributes but also in its social behavior. Fossil evidence suggests that maiasaura lived in herds, which provided safety in numbers against predators. What truly sets maiasaura apart from other dinosaurs is the discovery of nesting sites containing numerous eggs and juvenile remains. These findings indicate that maiasaura was a caring parent, likely protecting and nurturing its young until they were old enough to fend for themselves.Paleontologists have studied these nesting sites extensively, revealing that maiasaura built nests in colonies, much like modern birds do today. This behavior showcases a level of social complexity and parental investment that was previously unrecognized in dinosaurs. The nurturing nature of maiasaura challenges the traditional view of dinosaurs as solely aggressive and solitary creatures.Moreover, the implications of maiasaura's behavior extend beyond mere survival. By caring for their young collectively, these dinosaurs may have increased their chances of survival as a species. This cooperative breeding strategy could have played a crucial role in the success of maiasaura during the Late Cretaceous period.In addition to its intriguing social behavior, maiasaura also offers insights into the ecology of its time. As a herbivore, it fed on a variety of plants, contributing to the ecosystem's dynamics. The presence of such a large dinosaur would have influenced plant growth and distribution, demonstrating the interconnectedness of life during the age of dinosaurs.Today, maiasaura serves as an important example in paleobiology and evolutionary studies. Its unique characteristics and behaviors provide valuable information about the lives of dinosaurs and their environments. As researchers continue to uncover more about maiasaura, we gain a deeper understanding of the complexities of prehistoric life.In conclusion, the story of maiasaura is one of care, community, and ecological significance. This dinosaur exemplifies the idea that even in a world dominated by fierce predators, there was room for nurturing and cooperation. As we learn more about maiasaura and its relatives, we are reminded of the diverse strategies that living beings employ to thrive in their environments. The legacy of maiasaura continues to inspire curiosity and admiration for the ancient world of dinosaurs.

恐龙的世界充满了迷人的生物，其中一个令人瞩目的生物是卓越的母龙。母龙这个名字在英语中翻译为“好母亲蜥蜴”，反映了这种恐龙所表现出的养育行为。它在1970年代末期在蒙大拿州被发现，母龙已成为恐龙王国中母爱的象征。这种食草恐龙属于鸭嘴龙家族，其特征是鸭嘴般的外观，并且能够用两条腿或四条腿行走。母龙的重要性不仅体现在其身体特征上，还体现在其社会行为上。化石证据表明，母龙生活在群体中，这样可以通过数量优势来抵御捕食者。真正使母龙与其他恐龙区分开来的，是发现了包含许多蛋和幼体遗骸的巢穴。这些发现表明，母龙是一位关心子女的父母，可能会保护和抚养幼崽，直到它们足够成熟，能够独立生活。古生物学家对这些巢穴进行了广泛的研究，揭示出母龙像现代鸟类一样在群体中筑巢。这种行为展示了一种社会复杂性和父母投资水平，这是以前在恐龙中未被认可的。母龙的养育本性挑战了传统对恐龙仅仅是攻击性和孤独生物的看法。此外，母龙行为的意义超出了生存的范畴。通过集体照顾幼崽，这些恐龙可能提高了作为一个物种生存的机会。这种合作繁殖策略可能在母龙晚白垩纪时期的成功中发挥了关键作用。除了其引人入胜的社会行为外，母龙还为我们提供了关于其时代生态的洞察。作为一种食草动物，它以各种植物为食，对生态系统的动态产生了影响。如此大型的恐龙的存在将影响植物的生长和分布，展示了恐龙时代生命之间的相互联系。今天，母龙在古生物学和进化研究中扮演着重要的角色。其独特的特征和行为为我们提供了关于恐龙及其环境生活的宝贵信息。随着研究人员继续揭示更多关于母龙的信息，我们对史前生活的复杂性有了更深入的理解。总之，母龙的故事是关爱、社区和生态重要性的故事。这种恐龙体现了即使在一个由凶猛捕食者主导的世界中，也有养育和合作的空间。随着我们对母龙及其亲属了解得越来越多，我们被提醒到生物在其环境中生存所采用的多样化策略。母龙的遗产继续激发我们对古代恐龙世界的好奇和钦佩。