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villi    音标拼音: [v'ɪli]
villus的复数形

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  • Intestinal villus - Wikipedia
    Villi are specialized for absorption in the small intestine as they have a thin wall, one cell thick, which enables a shorter diffusion path They have a large surface area so there will be more efficient absorption of fatty acids and glycerol into the blood stream
  • What Intestinal Villi Do and Conditions That Affect Them
    Villi are tiny projections in the small intestine that absorb nutrients from food Diseases like celiac disease and inflammatory bowel disease can damage villi and cause malabsorption
  • Villus | Structure, Function Location | Britannica
    The villi of the small intestine project into the intestinal cavity, greatly increasing the surface area for food absorption and adding digestive secretions The villi number about 10 to 40 per square millimetre (6,000 to 25,000 per square inch) of tissue
  • villi_百度百科
    Villi（英式发音： ['vɪlaɪ] 美式发音： ['vɪlai]）是英语名词，源自拉丁语"villus"（绒毛）的复数形式，原指意大利姓氏"维利"。 作为专业术语，主要应用于解剖学及医学领域，指代生物体表层的绒毛状结构。
  • villi - 搜索 词典
    1 Villi in the small intestine increase the surface area of the gut, which helps in the absorption of food 小 肠绒毛 增加 了 肠道 的 表面积， 这 有助于 食物 的 营养 吸收。
  • 肠绒毛 - 维基百科，自由的百科全书
    肠绒毛 （英语： Intestinal villus）是 小肠 内壁的指状凸起物。人类肠绒毛的大小通常落在0 5－1 6毫米间。绒毛表面的柱状上皮细胞上存在着更微小的凸起，称为 微绒毛 （microvillus），而这些微绒毛共同形成了绒毛表面的纹缘（striated border）或 刷状缘 （brush border）。就大小而言微绒毛小于绒毛，绒毛
  • 滋养细胞_百度百科
    滋养层细胞生长迅速，在胚囊表面形成许多毛状突起，称“绒毛” (villi)。 绒毛滋养层主要是细胞滋养细胞和合体滋养细胞。 中间型滋养细胞是覆盖了上述两种细胞的形态和功能特征的独立的滋养细胞类型，是绒毛外滋养层的主要组成部分。
  • Intestinal Villus - an overview | ScienceDirect Topics
    Villi are fingerlike structures covered by epithelium of differentiated cells pointing toward the luminal space of the intestine to increase nutrient absorption
  • Definition of intestinal villi - NCI Dictionary of Cancer Terms
    intestinal villi (in-TES-tih-nul VIH-ly) Tiny hair-like projections that line the inside of the small intestine They contain blood vessels and help absorb nutrients
  • Intestinal villi - e-Anatomy - IMAIOS
    The intestinal villi (villi intestinales) are highly vascular processes, projecting from the mucous membrane of the small intestine throughout its whole extent, and giving to its surface a velvety appearance





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