单词 | pedicle |
释义 | † pediclen.1 Obsolete. A louse. ΚΠ ?a1425 tr. Guy de Chauliac Grande Chirurgie (N.Y. Acad. Med.) f. 115 v Of pediclez, i. lyez and Cirones, i. hondwermez, and her liche þinges. ?a1425 tr. Guy de Chauliac Grande Chirurgie (N.Y. Acad. Med.) f. 120v (MED) To tineam folweth multiplicacioun of pediculez. c1425 tr. J. Arderne Treat. Fistula (Sloane 6) (1910) 83 (MED) Auripigment is called comonly ortment, whos puluer vseþ falconerez agaynz pediclez of þaire falconez. This is a new entry (OED Third Edition, September 2005; most recently modified version published online September 2021). pediclen.2 1. Botany. Originally: a pedicel or peduncle; (also) a petiole. Later: a small stalk supporting a seed, gland, etc. Now rare. ΘΚΠ the world > plants > part of plant > stem or stalk > [noun] > pedicel or footstalk stalkc1325 starta1400 tinea1400 petifoot?1440 footling1562 footstalk1562 strig1565 stem1600 tail1613 pedicle1626 pedal1660 pedicel1682 peduncle1702 ray1729 stipes1760 stipe1785 flower-stalk1789 fruit-stalk1796 podium1866 1626 F. Bacon Sylua Syluarum §592 The close and compact substance of their leaves and the pedicles of them. 1683 Philos. Trans. (Royal Soc.) 13 103 The Leaves..growing in bunches upon pedicles or foot Stalks out of the several Joynts. 1723 P. Blair Pharmaco-botanologia i. 32 The Fruit is oblong..and joynted, (where joynted with a round thick Pedicle). 1755 Gentleman's Mag. May 210/2 The flowers stand on long pedicles, affixed several together to one common peduncle. 1796 W. Withering Arrangem. Brit. Plants (ed. 3) II. 466 Leaf-stalk..beset with minute glands on pedicles. 1864 D. Oliver Lessons Elem. Bot. ii. 155 The funicle (the pedicle by which the ovule is attached to the placenta). 1913 D. Grant tr. E. Bourcart Insecticides, Fungicides & Weedkillers xiv. 252 The second [invasion of black rot] attacks..in addition the pedicles of the flower and grape stalks. 1966 W. Percy Last Gentleman v. vi. 279 A single leaf danced on its pedicle, mysteriously dispensed from energy laws. 2. a. Zoology. A stalk or similar narrow projection in an animal body or structure, esp. one to which some part is attached; spec. (a) the bony process on the skull of a deer from which an antler grows; (b) the stalk by which a brachiopod, cirripede, or other sessile animal is attached to a foreign body; (c) the eyestalk of a crustacean; (d) the joint between the thorax and abdomen of an arthropod, esp. when long and slender. Cf. pedicel n. 2, peduncle n. 2. ΘΚΠ the world > animals > animal body > general parts > [noun] > slender or pointed part > stalk-like pedicle1703 peduncle1717 petiole1783 stipes1826 petiolus1890 stipe1891 the world > animals > invertebrates > phylum Arthropoda > class Crustacea > [noun] > member of > parts of > eye-stalk pedicle1703 peduncle1763 petiole1783 pedicel1826 1703 Philos. Trans. 1702–3 (Royal Soc.) 23 1415 At the extremity of a long pedicle or foot-stalk is adjoyned a Ring, thro which wonderful Nature fastens it [sc. an insect case] to the twigs of Trees. 1778 E. M. da Costa Hist. Nat. Testaceorum Brit. 254 A pretty long, cylindric, membranous wrinkled tube, neck, or pedicle. 1800 E. Donovan Epitome Nat. Hist. Insects India Diopsis ichneumonea... The eyes..are situated at the extremity of two long immoveable pedicles arising from the head. 1828 J. Stark Elements Nat. Hist. II. 348 Tribe..Sphegides..base of the abdomen narrowed into a long pedicle. 1839 T. Beale Nat. Hist. Sperm Whale 56 Each of these suckers is usually supported on a narrow neck or pedicle. 1841 T. R. Jones Gen. Outl. Animal Kingdom xx. §398. 363 In..Orbicula, the pedicle is wanting, the lower valve of the shell being fixed immediately to the rock. 1876 D. Page Adv. Text-bk. Geol. (ed. 6) iii. 53 Garnets..projecting from pedicles of felspar. 1920 W. Macewen Growth & Shedding Antler of Deer i. 2 In the first year of a buck an outgrowth or exostosis rises from the frontal bone which, when the outgrowth is complete, forms the pedicle. 1976 T. Hooper Guide to Bees & Honey i. 12 The abdomen is joined to the thorax by a narrow ‘neck’, the pedicle, and is composed of six visible and ‘telescopic’ segments. 1981–2 Deer Farmer (N.Z.) Summer 10/3 Disbudding under anaesthetics, at an early age before the pedicle has started to develop, is one system to be tested. 1994 E. E. Ruppert & R. D. Barnes Invertebr. Zool. (ed. 6) xix. 1032/2 The pedicle of the inarticulate lingulids..is long, fluid-filled, and provided with muscles. b. Anatomy. A stalk or narrow attachment between a structure and the rest of the body; esp. such an attachment containing the principal blood vessels entering and leaving the liver, kidney, spleen, etc. ΘΚΠ the world > life > the body > internal organs > [noun] > stock or stalk pedicle1704 footstalk1774 stalk1826 stem1861 1704 J. Davis tr. J.-B. Verduc Treat. Parts Humane Body 20 This Pedicle, or Stalk is still call'd, the Navel Vessel. 1733 G. Douglas tr. J. B. Winslow Anat. Expos. Struct. Human Body II. x. 75 The Globe of the Eye..sends out backward a pretty large Pedicle, which is the Continuation of the Optic Nerve. 1753 N. Torriano tr. J. B. L. Chomel Hist. Diss. Gangrenous Sore Throat 39 A whitish Eschar..held by several little Pedicles, (or stringy Fibres, like a Cancer). 1808 J. Barclay Muscular Motions 249 [The cerebrum and cerebellum] may each be divided..into similar halves..; each of the halves sends forth a pedicle, pedunculus, or crus. 1953 A. W. Badenoch Man. Urol. xii. 349 The so-called Dietl's crisis due to twisting of the pedicle producing torsion of the kidney is also very rare and I have not seen a case. 1967 Proc. Royal Soc. B. 168 247 The vascular pedicle of the spleen was mobilized so that the organ remained attached..only by the coeliac artery and splenic vein. 2002 Jrnl. Surg. Res. 107 82/2 Hepatic pedicle clamping, called Pringle's maneuver, has been used clinically during liver resection to reduce blood loss. c. Medicine. A stalk by which a tumour is attached to the body. ΘΚΠ the world > health and disease > ill health > a disease > growth or excrescence > [noun] > stalk of peduncle1717 pedicle1787 1787 T. Denman Excrescence from Fundus of Uterus in Coll. Engravings to illustr. Generation & Parturition Others [sc. excrescences of the uterus] require extirpation, which is generally attempted, by passing a ligature round the stem or pedicle. 1853 Lancet 19 Feb. 174 (heading) Large venous tumour of the neck; application of a ligature to its pedicle. 1872 T. G. Thomas Pract. Treat. Dis. Women (ed. 3) 516 Should the pedicle be within reach of knife or scissors, it may be divided; or if higher..the polypotome may be employed. 1928 C. S. Whitehead & C. A. Hoff Ethical Sex Relations (new ed.) i. vii. 265 If the tumor is attached to the walls of the womb by a slender stalk or pedicle, it is called a polypus. 1989 J. A. B. Collier & J. M. Longmore Oxf. Handbk. Clin. Specialties (ed. 2) i. 44 Having long pedicles they [sc. ovarian fibromas] tend to tort. 2003 Ann. Thoracic Surg. (Electronic ed.) 76 935 A broad-based, vascularized pedicle connected the mass to the diaphragm. d. Surgery. A narrow strip of tissue (esp. skin and subcutaneous tissue) attaching a graft to its original site, in order to maintain a blood supply. Also attributive, as pedicle graft, etc. ΚΠ 1859 S. D. Gross Syst. Surg. I. xv. 607 A large pedicle must always be left, otherwise the part may die from inadequate supply of blood and nervous fluid. 1895 Trans. Amer. Surg. Assoc. 13 492 Case illustrating the use of pedicle flaps for covering raw surfaces. 1919 J. S. Davis Plastic Surg. vi. 113 Through this skin or subcutaneous attachment, called the pedicle, the flap receives its blood supply. 1952 M. E. Florey Clin. Applic. Antibiotics x. 296 No comparison of pedicle grafts before and after the use of penicillin has been published. 1996 Jrnl. Reconstructr. Microsurg. 12 131 Creating a pedicle for a free vascularized deep peroneal nerve graft with the anterior tibial vessels seems to be a most suitable method for repairing long nerve gaps of over 20 cm. 3. Anatomy. Either of the two narrow thickened parts of a vertebra connecting the centrum with the lamina, and forming part of the neural arch. ΘΚΠ the world > life > the body > structural parts > bone or bones > spine > [noun] > vertebra of > parts of pedicle1828 centrum1838 neurapophysis1870 zygostyle1881 pleurocentrum1882 neurocentrum1884 1828 R. Knox tr. H. Cloquet Syst. Human Anat. 22 This vertebra has..a small rib-like bone placed transversely before the pedicle, which connects the processes to the body. 1870 Philos. Trans. (Royal Soc.) 160 546 This centrum adheres by matrix to the succeeding one, which..retains about 1 inch of the neurapophysial pedicles or lamellæ. 1980 Gray's Anat. (ed. 36) iii. 271/2 The pedicles [of the cervical vertebrae] project somewhat laterally..as well as backwards. 2002 Jrnl. Materials Sci.: Materials in Med. 13 1143 In some situations, such as at the ends of long constructs in scoliosis correction, the screws may pull out of the pedicles. This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022). pediclen.3 rare. A shackle for the feet, a fetter. ΘΚΠ society > authority > subjection > restraint or restraining > restraint depriving of liberty > binding or fettering > [noun] > bond(s) or fetter(s) or shackle(s) > for the feet or legs copsa700 fetterc800 gyvec1275 bolt1483 boysc1485 hose-ring?1515 hopshacklea1568 gin?1587 leg ring1606 hamper1613 shacklock1613 wife1616 pedicle1628 leg iron1779 wife1811 leg lock1815 ankle ring1823 anklet1835 hopple1888 Oregon boot1892 1628 E. Kellett Returne from Argier 39 What..they could not effect vpon you..by manicles and pedicles of iron. 1912 W. G. Holmes Age of Justinian & Theodora II. vii. 445 There was collected an assortment of chains, manicles, pedicles, instruments of compression for the hands and feet. This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022). < n.1?a1425n.21626n.31628 |
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