单词 | sclerotic |
释义 | scleroticadj.1n. A. adj.1 1. a. Anatomy. In sclerotic coat, sclerotic membrane, sclerotic tunic = B. 1. Cf. sclerotica n. ΘΚΠ the world > life > the body > sense organ > sight organ > parts of sight organ > [noun] > coats of uvea1525 sclerotica?1541 salvatrice1583 chorion1650 sclerotis1670 choroid1683 sclerotic tunic1691 sclerotic1696 goggle?1705 choroid membrane1741 sclerotic coat1741 sclerotic membrane1842 suprachoroid1871 sclera1888 1543 B. Traheron Interpr. Straunge Wordes in tr. J. de Vigo Most Excellent Wks. Chirurg. sig. &&.viv/1 Sclirotike. The fyrst skynne of the eye, which conteyneth vnder hym all the other skinnes, & couereth, in ye hinder parte the glassye, and cristalline humour, is called in Greke Scleros, and barbarouslye sclirotike, that is to saye, harde. 1691 J. Ray Wisdom of God 175 The ciliary processes, or rather the ligaments observed in the inside of the Sclerotick Tunicle of the Eye,..do serve instead of a Muscle. 1741 A. Monro Anat. Nerves 44 in Anat. Human Bones (ed. 3) After piercing the sclerotick Coat. 1842 W. T. Brande Dict. Sci., Lit. & Art 433/2 The internal parts of the eye are, the sclerotic membrane, which is the hard outer case of the globe [etc.]. 1882 A. Newton in Encycl. Brit. XIV. 244/1 The irides are of a light orange, and the sclerotic tunics,—equivalent to the ‘white of the eye’ in most animals,..are in this [the Lämmergeyer] very conspicuous. b. Of or pertaining to, or connected with the sclerotic coat of the eye. sclerotic bone, sclerotic plate = sclerotal n.; sclerotic ring, the ring formed by the sclerotic bones of the eyeball. ΘΚΠ the world > life > the body > sense organ > sight organ > parts of sight organ > [adjective] > coats of grapy1398 sclerotic1829 suprachoroid1832 scleral1869 suprachoroidal1869 choroidal1875 1829 S. Cooper Good's Study Med. (ed. 3) II. 550 Sclerotic inflammation, or sclerotitis, as it is frequently termed. 1840 W. Macgillivray Hist. Brit. Birds III. 150 The Sclerotic Bones..are in this eye fifteen in number. 1851 G. A. Mantell Petrifactions iii. §3. 160 The bony sclerotic plates of the organs of vision. 1883–4 Medical Ann. 13/1 Less likely to be followed by complications than sclerotic..incisions. 1896 Guide Fossil Reptiles & Fishes Brit. Mus. 8 A genus of Crocodiles remarkable for the presence of a sclerotic ring in the eye and the absence of bony scutes. ΘΚΠ the world > health and disease > ill health > a disease > disorders of eye > [adjective] > growth or ulcer sclerotic1681 1681 Table of Hard Words in S. Pordage tr. T. Willis Remaining Med. Wks. Sclerotick, that is troubled with some tumor in the third panicle of the eye, called the cornea membrana, or somewhere thereabouts. 2. Of medicines: Adapted to harden the tissues. ΘΚΠ the world > health and disease > healing > medicines or physic > drugs having specific effect > [adjective] > hardening tissue sclerotic1696 sclerosant1962 1696 E. Phillips New World of Words (new ed.) Sclerotic Medicines, such as unite the parts more firmly amongst themselves. 1858 R. G. Mayne Expos. Lexicon Med. Sci. (1860) Sclerotic, applied to drying medicines. 3. Pathology. Of or pertaining to sclerosis; affected with sclerosis. ΘΚΠ the world > health and disease > ill health > a disease > diseases of tissue > [adjective] > alteration of tissue > hardening sclerotic1543 sclerogenous1849 sclerosed1878 sclerosic1889 sclerogenic1892 sclerosing1894 sclerous1897 the world > life > the body > sense organ > sight organ > parts of sight organ > [adjective] > coats of > hard sclerotic1543 1543 B. Traheron tr. J. de Vigo Most Excellent Wks. Chirurg. i. ii. f. 78/2 Apostemes sclerotyke, of the fyngers and toes. 1543 B. Traheron tr. J. de Vigo Most Excellent Wks. Chirurg. sig. +.vv/2 Table, Sclirotyke aposteme. 1897 T. C. Allbutt et al. Syst. Med. II. 521 The lesion invariably consists of a nodule or mass of hard sclerotic tissue with a calcified centre. 1897 T. C. Allbutt et al. Syst. Med. II. 864 Alcohol is usually said to..lead to sclerotic changes in the valves of the heart. 4. Botany. Hardened, stony in texture. sclerotic cells, grit-cells or sclereids; sclerotic parenchyma, grit-cells or stone-cells in pears, etc. ΘΚΠ the world > plants > appearance of plant > defined by texture > [adjective] > hardened callosea1400 callous1721 sclerosed1881 sclerotic1884 1884 F. O. Bower & D. H. Scott tr. H. A. de Bary Compar. Anat. Phanerogams & Ferns 330 A sheath composed of sclerotic lignified elements goes all round the bundle. 1884 F. O. Bower & D. H. Scott tr. H. A. de Bary Compar. Anat. Phanerogams & Ferns 419 The outer layer of the cortex of the root is often sclerotic in a high degree. 5. figurative. Unmoving, unchanging, rigid. ΘΚΠ the world > time > change > absence of change, changelessness > stability, fixity > [adjective] > like hard substance adamantinea1382 rock-like1595 unmalleable1606 immarbled1641 iron-bound1648 inflexible1698 cast iron1829 teak-built1847 granitic1862 inelastic1867 petrified1870 ossified1901 shatter-proof1936 sclerotic1965 1965 Listener 20 May 737/2 Why is it, I asked myself, that so many theatre people in Russia call the Moscow Arts old-fashioned and sclerotic? 1968 Daily Tel. 13 Dec. (Colour Suppl.) 61/1 The sidewalks of New York seem to get harder year by year, the skyscrapers more inhumanly overbearing, the traffic more sclerotic. 1979 Washington Star 8 May a15/7 She [sc. Margaret Thatcher] has to deal with tacky little things like the secondary boycotts, repealing sclerotic tax laws, [etc.]. B. n. 1. The hard outer coat of the posterior part of the eyeball, forming the white of the eye. ΘΚΠ the world > life > the body > sense organ > sight organ > parts of sight organ > [noun] > coats of uvea1525 sclerotica?1541 salvatrice1583 chorion1650 sclerotis1670 choroid1683 sclerotic tunic1691 sclerotic1696 goggle?1705 choroid membrane1741 sclerotic coat1741 sclerotic membrane1842 suprachoroid1871 sclera1888 1696 J. Edwards Demonstr. Existence God ii. ii. 30 It is the foremost part of this Skin which hath the Epithet of Corneous, and the hinder is properly the Sclerotick. 1756 E. Spry in Philos. Trans. 1755 (Royal Soc.) 49 19 Yet the bloodvessels of the conjunctive were no way enlarged, nor in the least redder than that and the sclerotic were before. 1872 T. H. Huxley Lessons Elem. Physiol. (ed. 6) ix. 225 The eyeball is composed..of a..case consisting of fibrous..tissue the greater part of which is white and opaque, and is called the sclerotic. 1900 J. Hutchinson in Arch. Surg. 11 42 He is a pale sallow man with very white sclerotics. 2. A medicine for hardening the flesh, etc. ΚΠ 1728 E. Chambers Cycl. Scleroticks, Medicines, proper to harden and consolidate the Flesh. This entry has not yet been fully updated (first published 1910; most recently modified version published online June 2022). scleroticadj.2 sclerotic acid n. one of the two most active constituents of ergot. ΘΚΠ the world > matter > chemistry > organic chemistry > acids obtained from plants or trees > [noun] > miscellaneous others rheumic acid1816 arabic acida1836 rubiacic acid1835 aspartic acid1836 sylvic acid1836 tannic acid1836 oenanthic acid1837 gummic acid1838 retinic acid1838 roccellic acid1838 rubinic acid1838 lobelic acid1840 polychromatic acid1840 rhabarbaric acid1840 roccelline1840 humic1844 sumbulolic acid1844 isatic acid1845 opianic acid1845 parthenic acid1845 polychromic acid1847 styphnic acid1848 metapectic acid1849 tanningenic acid1852 jalapic acid1853 jalapinolic acid1855 sinapic acid1857 amalic acid1863 phycic acid1864 filicic acid1865 isamic acid1865 tannocaffeic acidc1865 tricarballylic acid1865 guaiaretic acid1866 pectous acid1866 phytomelin1866 porphyric acid1866 thujetic acid1868 turpetholic acid1868 viridic acid1868 rheotannic acid1869 arabinic acid1870 frangulic1872 sclerotic acid1876 theobromic acid1878 gynocardic acid1897 chaulmoogric acid1904 1876 Pharmaceut. Jrnl. & Trans. 17 June 1001/1 In ergot there also occurs from 2 to 3 per cent. of a substance similarly soluble in water,..this..we have named Sclerotic Acid. This entry has not yet been fully updated (first published 1910; most recently modified version published online March 2018). < adj.1n.1543adj.21876 |
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