英文字典中文字典Word104.com



中文字典辭典   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   


安裝中文字典英文字典辭典工具!

安裝中文字典英文字典辭典工具!








  • Mammal | Definition, Characteristics, Classification, Examples, Facts . . .
    mammal, (class Mammalia), any member of the group of vertebrate animals in which the young are nourished with milk from special mammary glands of the mother In addition to these characteristic milk glands, mammals are distinguished by several other unique features
  • Mammals: Characteristics, Types, Classification, Behaviors, Facts . . .
    What is the mammal How many different types of animal in mammal Learn about their unique features, classifications, evolutionary development, behaviors with images
  • Mammal Pictures Facts - National Geographic
    Mammals are among the most adaptable animals on the planet They are found on every continent and in every ocean, and range in size from tiny bumblebee bats to enormous blue whales One reason
  • Mammals – Definition, Examples, Characteristics - Science Notes and . . .
    Mammals are warm-blooded, hair-bearing vertebrates that produce milk Mammals represent a diverse and fascinating class of animals, encompassing a wide range of species from tiny shrews to humans to the colossal blue whale As members of the class Mammalia, they share certain defining characteristics that set them apart from other animal classes
  • Mammal - Wikipedia
    A mammal (from Latin mamma ' breast ') [1] is a vertebrate animal of the class Mammalia ( m ə ˈ m eɪ l i ə ) Mammals are characterised by the presence of milk-producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three middle ear bones
  • Mammals - National Geographic Kids
    Mammals include humans and all other animals that are warm-blooded vertebrates (vertebrates have backbones) with hair They feed their young with milk and have a more well-developed brain than
  • Mammals | San Diego Zoo Animals Plants
    Mammals are vertebrate animals that are endothermic, have hair on their bodies, and produce milk to feed their babies Many mammals give birth to live young that are small and helpless Producing milk to feed them allows them to develop more slowly and spend time with the adults as they grow up, learning the skills they need to survive
  • Mammals - Animal Kingdom
    Mammals are a diverse group of warm-blooded vertebrates that give birth to live young, nurse their offspring with milk, and often have hair or fur They are found on every continent and in a wide range of ecosystems, from the deep sea to high mountain ranges, deserts, and tropical rainforests


















中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典