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


  • Cell Membrane: Definition, Structure, Functions with Diagram
    The cell membrane, also called the plasma membrane, is a thin layer that surrounds the cytoplasm of all prokaryotic and eukaryotic cells, including plant and animal cells
  • Cell Membranes | Learn Science at Scitable - Nature
    All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in Unlike prokaryotes, eukaryotic cells also possess internal
  • 4 Interesting Facts About the Cell Membrane - HRF
    The cell membrane is ridiculously small It’s so small, in fact, that you’d have to stack more than 10,000 cell membranes on top of each other to equal the thickness of a standard piece of the paper
  • Fast Facts about the Cell Membrane | Britannica
    The cell is the most basic unit of life on Earth, and the development of the cell membrane (or plasma membrane) may be one of the most important parts of the story of the evolution of life
  • Cell membrane overview and fluid mosaic model - Khan Academy
    Learn about the cell membrane's vital role in regulating what enters and leaves a cell, and in helping a cell successfully maintain homeostasis, even when the environment around it is changing Explore the cell membrane's the three main components: phospholipids, cholesterol, and proteins
  • Cell Membrane: Definition, Function, Structure Facts
    The cell membrane is the boundary between a living cell and its outside environment, and it is responsible for regulating what molecules pass into and out of the cell Cell membranes can be thought of as fluid mosaics of phospholipids and proteins
  • Cell Membrane (Plasma Membrane) - National Human Genome Research Institute
    The cell membrane, also called the plasma membrane, is found in all cells and separates the interior of the cell from the outside environment The cell membrane consists of a lipid bilayer that is semipermeable The cell membrane regulates the transport of materials entering and exiting the cell
  • Cell membrane: Video, Causes, Meaning | Osmosis
    The cell membrane is an important structural element of the building block of life - the cell Its main role is to define what’s inside - the intracellular space - and what’s outside - the extracellular space It also regulates what comes in or out of the cell - that’s called selective permeability
  • Cell membrane – definition, structure, function, and biology
    The cell membrane is a lipid bilayer that separates the interior of cells from the outside space and protects the cells from the surrounding environment





中文字典-英文字典  2005-2009