单词 | vasiform |
释义 | vasiformadj. 1. Having the form of a duct or similar conveying vessel; tubular. ΘΚΠ the world > plants > part of plant > cell or aggregate tissue > [adjective] vesicular1705 cellular1716 vascular1830 vasiform1835 vasculose1866 non-vascular1880 vesselled1895 the world > life > the body > vascular system > [adjective] > vessel deferent1626 adductory1695 vascular1728 vasculous1728 vasculated1745 extravascular1804 emissary1828 vasiform1835 efferential1836 intervascular1849 efferent1856 perivascular1868 intravascular1876 vasoformative1876 deferential1877 vasifactive1882 intratubal1887 neurovascular1888 vasal1891 the world > life > biology > physical aspects or shapes > physical arrangement or condition > [adjective] > tubular vasiform1835 a.Phys. b.Bot.1839 J. Lindley Introd. Bot. (ed. 3) 21 Of Pitted Tissue, or Bothrenchyma... Vasiform Tissue, Dotted Ducts.1866 J. Lindley & T. Moore Treasury Bot. II. 1205/1 Vasiform tissue, ducts, that is tubes having the appearance of spiral vessels and bothrenchyma.1885 G. L. Goodale in A. Gray Bot. Text-bk. (1892) II. 87 Vasiform elements.1835–6 Todd's Cycl. Anat. & Physiol. I. 245/2 The blood [of Cirripeds]..is propelled by a dorsal vasiform heart. 1841 Todd's Cycl. Anat. & Physiol. III. 365/2 The systemic heart first appears in the sessile Tunicaries as a vasiform undivided ventricle. 1861 R. T. Hulme tr. C. H. Moquin-Tandon Elements Med. Zool. ii. v. ii. 261 The secreting glands are..vasiform tortuous tubes. 1870 G. Rolleston Forms Animal Life 98 The more elongated and vasiform heart. 2. Shaped like a vase. ΘΚΠ the world > life > biology > physical aspects or shapes > indentation or cavity > [adjective] > depression or cavity > urn- or cup-shaped urceolated1752 urceolate1760 cotyloid1761 acetabular1804 poculiform1809 ampullary1836 vasiform1846 caliciform1849 ampullar1856 ampullated1856 calicinated1863 ampullate1877 vasculiform1887 1846 J. D. Dana U.S. Exploring Exped.: Zoophytes 433 i The mode of growth:..spreading each way from a central pedicel, and concave above (vasiform, or vase shape). 1882 Garden 1 Apr. 212/2 The flowers..form a vasiform tuft. This entry has not yet been fully updated (first published 1916; most recently modified version published online June 2022). < adj.1835 |
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