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
echinoderms查看　echinoderms　在百度字典中的解释百度英翻中〔查看〕
echinoderms查看　echinoderms　在Google字典中的解释Google英翻中〔查看〕
echinoderms查看　echinoderms　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:


  • Echinoderm - Wikipedia
    The first definitive echinoderms appeared near the start of the Cambrian Echinoderms are important both ecologically and geologically Ecologically, there are few other groupings so abundant in the deep sea, as well as shallower oceans
  • Definition, Characteristics, Species, Facts - Britannica
    Echinoderm, any of a variety of invertebrate marine animals belonging to the phylum Echinodermata, characterized by a hard, spiny covering or skin Living species include sea lilies, sea urchins, sea cucumbers, starfishes, basket stars, and sea daisies Learn more about echinoderms
  • Echinoderms: Sea Stars, Urchins, Sand Dollars, and Relatives . . .
    Together, these animals make up the Echinodermata, a word with Greek origins meaning “hedgehog skin ” Echinoderms live in every ocean, even off the coast of Antarctica Well known as coastal dwellers, they can be found at depths over three miles deep (5,000 meters)
  • Echinoderms - Definition, Examples, Characteristics, and Habitat
    Echinoderms are spiny-skinned invertebrates of the phylum Echinodermata, specifically recognized by the pentamerous body (five-pointed) symmetry in adults 1 The phylum derives its name from the Greek words ‘ekhînos,’ meaning ‘ hedgehog,’ and ‘dérma,’ meaning skin
  • Echinoderms: The Spiny-Skinned Architects of the Ocean
    Echinoderms are some of the ocean’s most extraordinary creatures — from sea stars and urchins to sea cucumbers Discover how these spiny-skinned animals move without blood, breathe in surprising ways, and even regenerate lost limbs
  • Echinoderms - Definition, Characteristics, Types and Examples
    Echinoderms are a diverse group of invertebrate marine animals that include starfish, sea urchins, sand dollars, sea cucumbers, and crinoids The phylum contains about 7,000 living species, making it the second-largest grouping of deuterostomes, after the chordates
  • Phylum Echinodermata | manoa. hawaii. edu ExploringOurFluidEarth
    Echinoderms are named for the spines or bumps covering the outer surface of the bodies of many of them (Greek root word echino - meaning spiny; Latin root word - derm meaning skin) Examples of echinoderms include sea stars, sea urchins, sea cucumbers, brittle stars, and feather stars (Fig 3 83)
  • Echinoderms | MarineBio
    Echinoderms include several familiar organisms such as starfish (or sea stars), sea urchins, sand dollars, sea cucumbers, and brittle stars These animals are found in oceans worldwide, from shallow waters to the deep sea
  • 12 Examples of Echinoderms (With Pictures) - Wildlife Informer
    While you may have heard of some of these echinoderms, here is a list of specific species, including some that may be new to you! Check out the photos and details on their unique features for survival
  • ECHINODERM Definition Meaning - Merriam-Webster
    The meaning of ECHINODERM is any of a phylum (Echinodermata) of radially symmetrical coelomate marine animals including the starfishes, sea urchins, and related forms





中文字典-英文字典  2005-2009