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polyp    音标拼音: [p'ɑləp]
n. 水螅,鼻肉,鼻息肉

水螅,鼻肉,鼻息肉

polyp
n 1: a small vascular growth on the surface of a mucous membrane
[synonym: {polyp}, {polypus}]
2: one of two forms that coelenterates take (e.g. a hydra or
coral): usually sedentary with a hollow cylindrical body
usually with a ring of tentacles around the mouth; "in some
species of coelenterate, polyps are a phase in the life cycle
that alternates with a medusoid phase"

Polyp \Pol"yp\, n. [L. polypus, Gr. ?, ?, literally,
many-footed; poly`s many ?, ?, foot: cf. F. polype. See
{Poly-} and {Foot}, and cf. {Polypode}, {Polypody}, {Poulp}.]
(Zool.)
(a) One of the feeding or nutritive zooids of a hydroid or
coral.
(b) One of the Anthozoa.
(c) pl. Same as {Anthozoa}. See {Anthozoa}, {Madreporaria},
{Hydroid}. [Written also {polype}.]
[1913 Webster]

{Fresh-water polyp}, the hydra.

{Polyp stem} (Zool.), that portion of the stem of a
siphonophore which bears the polypites, or feeding zooids.
[1913 Webster]


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  • Polyp (medicine) - Wikipedia
    A polyp is an abnormal growth of tissue [1] projecting from a mucous membrane [2] Polyps are commonly found in the colon, stomach, nose, ear, sinus (es), urinary bladder, and uterus [3][4] They may also occur elsewhere in the body where there are mucous membranes, including the cervix, vocal folds, and small intestine
  • Colon polyps - Symptoms and causes - Mayo Clinic
    Instead of replacing old cells in an orderly way, the body makes extra cells, which build up and form a polyp on the smooth lining of the intestine Polyps can grow anywhere in the large intestine, including in the colon and rectum When polyps grow in the rectum, they are called rectal polyps
  • Polyps: Types, Treatments, and Biopsy - Healthline
    What are the symptoms of polyps? Each type of polyp can cause unique symptoms based on location Below are some common polyp types, their locations, and symptoms
  • 息肉_百度百科
    息肉，英文名称为polyp，是指上皮或黏膜表面长出的赘生物。 具体的名称通常与息肉所在的部位及数量有关，常见的有鼻息肉、肠息肉、宫颈息肉等。 息肉是一种良性病变，通过手术切除后，多数患者可以痊愈。
  • 多聚磷酸盐 - 知乎
    在细菌体内，PolyP由多聚磷酸盐激酶（polyphosphate kinase, PPK）催化合成。 体外合成 在无机环境中，磷酸盐可在高温下脱水形成PolyP。 不同合成和降温温度，以及不同的加热时间可以决定合成PolyP的平均链长度。 较高的温度和较低的蒸气压可以得到平均链较长的PolyP。
  • What are polyps? | UT MD Anderson
    A polyp is an abnormal cluster of cells that multiplies and heaps up on itself in response to some kind of stimulus That stimulus could be either environmental or genetic
  • Polyp Pictures: What They Are And What Polyps Look Like - WebMD
    What’s a Polyp? It’s a small clump of cells that grows inside your body There are 2 common types: The first hangs from a stalk Doctors will call this pedunculated
  • POLYP中文 (简体)翻译：剑桥词典 - Cambridge Dictionary
    Measures of test sensitivity, which varied by polyp size, and test specificity determined the success or failure of screening tests
  • GitHub - DebeshJha PolypDB: PolypDB: A Curated Multi-Center Dataset for . . .
    The dataset comprises 3,934 polyp images from various imaging modalities and medical centers, offering a rich resource for research in polyp detection and segmentation PolypDB addresses the critical need for robust and generalizable data for developing computer-aided diagnosis (CAD) systems
  • They found colon polyps: Now what? - Harvard Health
    After polyp removal, certain steps may lower your risk of colon cancer Eat less meat: Eat a healthy diet, with minimal red meat - especially processed or cured meats





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