英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
Amphibium查看　Amphibium　在百度字典中的解释百度英翻中〔查看〕
Amphibium查看　Amphibium　在Google字典中的解释Google英翻中〔查看〕
Amphibium查看　Amphibium　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Amphibian - Wikipedia
    Amphibians are ectothermic, anamniotic, four-limbed vertebrate animals that constitute the class Amphibia In its broadest sense, it is a paraphyletic group encompassing all tetrapods, but excluding the amniotes (tetrapods with an amniotic membrane, such as modern reptiles, birds and mammals)
  • Amphibian | Characteristics, Life Cycle, Facts | Britannica
    amphibian, (class Amphibia), any member of the group of vertebrate animals characterized by their ability to exploit both aquatic and terrestrial habitats
  • 30+ Types of Amphibians: Identification Guide with Pictures + Facts
    Here is a guide on the biology and ecology shared among amphibians and a survey of 30+ species spread across six continents Amphibians spend their youth with gills living in the water and then live as adults with air-breathing skin on land They earned the name “amphibian,” from the Greek “amphibios, ” meaning “double life ”
  • Amphibians: Different Types, Definition, Photos, and More
    Amphibians are vertebrates that require water to survive, are cold-blooded, and spend time both on land and in water Though other animals only live on land or in the water, amphibians have the unique ability to thrive equally in both Amphibians cover over 6,000 different species across the globe, but about 90% are frogs
  • Amphibians - National Wildlife Federation
    Amphibians are the most threatened class of animals in nature They are extremely susceptible to environmental threats because of their porous eggs and semipermeable skin Every major threat, from climate change to pollution to disease, affects amphibians and has put them at serious risk
  • Amphibian - Simple English Wikipedia, the free encyclopedia
    Amphibians are members of the class Amphibia The living ones are frogs (including toads), salamanders (including newts) and caecilians They are four-legged vertebrates which are cold blooded Amphibians lay their eggs in water, usually in a foam nest After hatching they are tadpoles, which live in the water and have gills
  • What is an Amphibian? - Types, Habitat Facts - Animal Corner
    Amphibians are vertebrates (animals with backbones) who were actually the first four-limbed vertebrates to walk the Earth They are cold-blooded, with their body temperature being regulated by their surrounding temperature
  • What Are Amphibians? (Definition And Examples) - Amphibian Life
    Amphibians are cold-blooded, vertebrate animals that have an aquatic phase of life (spent in water, breathing through gills) and a terrestrial phase of life (living on land, breathing with lungs) Cold-blooded means that an amphibian can’t generate its own body heat
  • A-Z of Amphibians - Natural History on the Net
    There are over 7,000 species of amphibians in the world, with their habitats scattered around the globe Here is an A to Z list of different species of frogs, toads, salamanders, newts, and more Click on the name of an amphibian for facts about it
  • Amphibamus - Wikipedia
    Amphibamus is a genus of amphibamid temnospondyl amphibians from the Carboniferous (middle Pennsylvanian) of North America [1][2][3] This animal is considered to have been close to the ancestry of modern amphibians Its length was about 20 centimetres (7 9 in) [4]





中文字典-英文字典  2005-2009