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：

lipid    音标拼音: [l'ɑɪpəd]
n. 脂质

脂质

lipid
n 1: an oily organic compound insoluble in water but soluble in
organic solvents; essential structural component of living
cells (along with proteins and carbohydrates) [synonym:
{lipid}, {lipide}, {lipoid}]

lipid \lip"id\ n. [Gr. li`pos fat.] (Chem., Biochem.)
Any of a variety of oily or greasy organic compounds found as
major structural components of living cells; they are
insoluble in water but soluble in organic solvents such as
alcohol and ether, and include the common {fats},
{cholesterol} and other steroids, {phospholipids},
{sphingolipids}, {waxes}, and {fatty acids}; some of the
lipids, together with proteins and carbohydrates, form an
essential structural component of living cells, as in the
cell walls and membranes. The term lipid refers to its
solubility in nonpolar solvents, and has no significance with
regard to chemical structure.

Syn: lipide, lipoid.
[WordNet 1.5]

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:


  • Lipid - Wikipedia
    Lipids are a broad group of organic compounds that include fats, waxes, sterols, fat-soluble vitamins (such as vitamins A, D, E and K), monoglycerides, diglycerides, phospholipids, and others
  • Lipid | Definition, Structure, Examples, Functions, Types, Facts . . .
    Lipid, any of a diverse group of organic compounds including fats, oils, hormones, and certain components of membranes that are grouped together because they do not interact appreciably with water
  • What Lipids Do and the Health Effects of High Levels
    Lipids, including fats and cholesterol, are important for energy storage and hormone regulation High lipid levels, however, can increase health risks like heart disease Oil is a type of lipid known as a triglyceride Solid triglycerides are known as fats and liquid triglycerides are called oils Credit: Thomas Vogel E+ Getty Images
  • What Are Lipids? - Cleveland Clinic
    Cholesterol is a lipid in your blood Your body needs it to help you take in fats and vitamins and make hormones Cholesterol and triglycerides avoid water, so they can’t travel through blood themselves This is why they combine with proteins to make lipoproteins that can move throughout your body
  • Lipids: Properties, Structure, Classification, Types, Functions
    Lipids are a group of diverse macromolecules consisting of fatty acids and their derivatives that are insoluble in water but soluble in organic solvents Lipids consist of fats, oils, hormones, and certain components of membranes that are grouped together because of their hydrophobic interactions
  • LIPID Definition Meaning - Merriam-Webster
    : any of various substances that are soluble in nonpolar organic solvents (such as chloroform and ether), that are usually insoluble in water, that with proteins and carbohydrates constitute the principal structural components of living cells, and that include fats, waxes, phospholipids, cerebrosides, and related and derived compounds
  • 2026 ACC AHA Multisociety Dyslipidemia Guideline Released
    The NLA is the leading organization for education and resources on complex lipid topics and rare and complex lipid disorders Stay tuned for additional resources from the NLA to enhance the science and practice of lipidology and promote optimal cardiometabolic health
  • Lipids – Definition, Types, Functions, and Importance
    Lipids are hydrophobic or amphipathic biological molecules that are largely insoluble in water Major lipid categories include triglycerides, phospholipids, steroids, glycolipids, and waxes Lipids store energy, form cell membranes, act as signaling molecules, and provide insulation and protection
  • What Are Lipids and Why Does Your Body Need Them?
    Though lipids come in many forms, most fall into four major categories, each with a distinct structure and job in the body Triglycerides are the most common lipids in your diet and in your body Each triglyceride molecule has a glycerol backbone with three fatty acid chains attached
  • ACC AHA Issue Updated Guideline for Managing Lipids, Cholesterol . . .
    If LDL-C levels are not adequately lowered by healthy lifestyle habits and statin therapy, which remains the foundation of lipid-lowering and risk reduction, the guideline recommends the addition of non-statin therapies





中文字典-英文字典  2005-2009