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


  • demibranch, n. meanings, etymology and more | Oxford English Dictionary
    demibranch, n meanings, etymology, pronunciation and more in the Oxford English Dictionary
  • demibranch | Encyclopedia. com
    demibranch The V-shaped structure of gills that is common to Bivalvia It consists of two lamellae containing gill filaments; inner and outer demibranchs are joined by the ctenidial axis, giving the gill a typical W shape
  • demibranch - Wiktionary, the free dictionary
    demibranch English Noun demibranch (plural demibranchs) (zoology) A structure in the gills of bivalves, consisting of a pair of lamellae containing blood vessels
  • Demibranch - Oxford Reference
    It consists of two lamellae containing gill filaments; inner and outer demibranchs are joined by the ctenidial axis, giving the gill a typical W shape
  • Glossary | Mussels of Texas
    Conglutinate - a cluster of few to many glochidia contained in a mucus matrix Corrugated - with ridges, wrinkles, or grooves Crenulate - with corrugated notches or wrinkles Demibranch - one gill of a pair of mussel gills Denticle - small tooth-like structures adjacent to the right pseudocardinal tooth Dimorphic - having two distinct forms
  • Untitled 1 [lanwebs. lander. edu]
    Examine the medial demibranch of the right gill with the dissecting microscope It, like the other demibranchs, has two surfaces; an ascending lamella and a descending lamella (Fig 3) Each holobranch is composed of two demibranchs and four lamellae
  • ~ A ! Gills, ~ B ! demibranch, and ~ C ! gill filament of the bivalve . . .
    This study presents the morphological description and histochemical characterization of gill filaments of the Brazilian endemic bivalve Diplodon expansus, aiming to broaden the morphological
  • demibranchs - en_invertebrate_zoology. en-academic. com
    A pair of ciliated gill filaments composed of two flat lamellae (inner demibranch and outer demibranch) in which there are blood vessels that facilitate respiration and mucociliary feeding
  • Bivalve - Anatomy, Mollusk, Shells | Britannica
    Nucula, from the subclass Protobranchia, reflects the primitive bivalve ancestor Burrowing close to the sediment surface, Nucula is equivalve, anteriorly and posteriorly symmetrical, and isomyarian The medial foot is wide
  • Potamilus fragilis — Grokipedia
    Potamilus fragilis, commonly known as the fragile papershell, is a species of freshwater mussel in the family Unionidae, characterized by its thin, fragile, oblong to oval shell that measures 3–6 inches in length as an adult [1] Originally described as Unio fragilis by Rafinesque in 1820 and formerly classified under Leptodea fragilis, it features a light yellowish tan to dirty yellow-brown





中文字典-英文字典  2005-2009