polyp

        英 ['p?l?p] 美['pɑl?p]
        • n. 息肉;珊瑚蟲;水螅蟲

        暢通詞匯

        詞態變化


        復數:?polyps;

        中文詞源


        polyp 鼻息肉

        來自拉丁語polypus,烏賊,章魚,來自希臘語polypos,烏賊,章魚,來自polys,許多的,pous,腳,詞源同foot.后用于指鼻息肉,因形如章魚而得名。

        英文詞源


        polyp
        polyp: [16] A polyp is etymologically a ‘manyfooted’ creature. The word originally signified ‘octopus’, but in the 18th century was broadened out into a general term for marine invertebrates with tentacles, such as hydras and sea anemones. It comes via French polype and Latin polypus from Greek polúpous ‘cuttlefish’, a compound formed from pólus ‘much, many’ and poús ‘foot’ (source of English pew and podium and related to English foot).

        The metaphorical application of the word to a tumour growing from mucous membrane (an allusion to its tentacle-like outgrowths) originated in Greek. Greek pólus (a distant relative of English full and plural) is of course the starting point of many English poly- words, all with the underlying notion of ‘several’ – among them polyglot [17] (etymologically ‘many tongues’), polygon [16], polysyllable [16], and polytechnic [19].

        And its plural, polloí ‘many’, is the origin of English hoi polloi [19], literally ‘the many’.

        => foot, full, hoi polloi, pedal, plural, plus, polygon
        polyp (n.)
        c. 1400, "nasal tumor," from Middle French polype and directly from Latin polypus "cuttlefish," also "nasal tumor," from Greek (Doric, Aeolic) polypos "octopus, cuttlefish," from polys "many" (see poly-) + pous "foot," from PIE root *ped- (1) "a foot" (see foot (n.)). Etymological sense revived 1742 as a name for hydras and sea anemones (earlier polypus, early 16c.). The Latin word is the source of French poulpe "octopus."

        雙語例句


        1. It takes ten years or more for a benign polyp to turn malignant.
        良性息肉轉為惡性要經過10年或更長的時間。

        來自柯林斯例句

        2. Coral is formed by certain types of polyp.
        珊瑚是由某些水螅體構成的.

        來自辭典例句

        3. To investigate nursing of gastric polyp electrocision by awak - sedation gastroscope during operation.
        探討清醒鎮靜胃鏡胃息肉電切術的圍手術期的護理措施.

        來自互聯網

        4. Ureteral fibroepithelial polyp is a rather rare benign tumor.
        輸尿管纖維上皮性息肉是種較少見的良性腫瘤.

        來自互聯網

        5. If your colonoscopy reveals a polyp, your doctor will remove it immediately.
        如果結腸鏡檢查發現息肉, 醫生會馬上給予切除.

        來自互聯網

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