单词 | papule |
释义 | papulen. 1. Botany. A small rounded protuberance on the surface of an organ or structure. Cf. papula n. 2. ΘΚΠ the world > life > biology > physical aspects or shapes > projection or protuberance > [noun] boss1386 process1565 pitch1566 promontorium1791 promontory1793 papula1795 papule1821 outgrowth1855 upgrowth1870 the world > plants > part of plant > part defined by form or function > protuberance or lump > [noun] node1391 knot1398 burble1555 tubercle1597 hump1709 pustule1756 wart1793 papula1795 nodule1796 papule1821 papilla1832 grain1836 wartlet1856 1821 S. F. Gray Nat. Arrangem. Brit. Plants I. 226 Papule, Papula. A roundish, soft protuberance, containing a fluid. 1861 Cultivator June 184/1 The crystalline and brilliant vesicles with which all the plant [sc. the ice plant] is loaded, render it one of the most singular and curious of known vegetable productions; regarded as extravasations of sap under the epidermis, classed by Auguste St. Hilarie [sic] among the papules or superficial glands. 1873 H. C. Wood Contrib. Hist. Freshwater Algæ 223 Nodules approximate, with their papules applanate. 1934 Bull. Torrey Bot. Club 61 234 Roots 3 cm. long or shorter, with sharp-pointed root cap. A row of papules prominent on upper surface along midvein. 1954 Science 22 Jan. 128/1 The swollen region displays small papules which develop into normal roots if a sufficiently humid environment is provided. 2000 G. E. Crow & C. B. Helquist Aquatic & Wetland Plants Northeastern N. Amer. II. 82 Upper surface of frond raised to a conspicuous papule. 2. Medicine. A small, solid, rounded or somewhat pointed swelling on the skin (or, less commonly, a mucous membrane), often forming part of a rash. Cf. papula n. 1. ΘΚΠ the world > health and disease > ill health > a disease > eruption > [noun] > spot of > pimple pimplea1398 plouk?c1425 whealc1440 knoll1499 red spota1500 knop1558 blob1597 bumb1598 pumple1601 burl1607 pimple spot1658 tiler1660 pipjenny1670 papula1694 grub1731 papilla1793 papule1828 maculopapule1900 hickey1934 zit1965 1828 Medico-chirurg. Rev., & Jrnl. Pract. Med. 9 13 These are thinning of the parietes of the intestinal canal..—pustules—vesicules—papules. 1832 Medico-chirurg. Rev., & Jrnl. Pract. Med. 16 392 The term S[cabies] papuliformis..is indefinite, as the eruption consists of ‘minute itching vesicles’.., resembling papules only when carelessly examined. 1864 W. T. Fox Skin Dis. 30 Papules and vesicles may exist in abundance with very little erythema. 1916 Lancet 15 July 121/2 Ferrivine..will not cause the uniform disappearance of mucous papules, lesions [of syphilis] which are particularly sensitive to salvarsan. 1953 R. W. Fairbrother Text-bk. Bacteriol. (ed. 7) xxxii. 407 The rash appears on the third day in the form of discrete shotty papules mainly situated on the face, hands, and legs. 2006 Rosacea Rev. Fall 2/3 Medications..treat the papules (bumps) and pustules (pimples) of rosacea. This entry has been updated (OED Third Edition, June 2005; most recently modified version published online March 2022). < n.1821 |
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