单词 | utriculus |
释义 | utriculusn.1 1. Botany. (See quots. and utricle n.1 1.) ΘΚΠ the world > plants > part of plant > part defined by form or function > [noun] > bag- or bottle-like part purse?a1425 vesicle1670 vesicula1705 utricle1731 utriculus1753 bladder1777 sac1830 utricule1830 urceolus1832 pocket1862 1753 Chambers's Cycl. Suppl. (at cited word) The leaves of trees, whose cuticle has been eat off on one side by small insects, sometimes afford views of these Utriculi. 1793 T. Martyn Lang. Bot. sig. X8v Utriculi, Utricles. Reservoirs to secrete and receive the sap. 1838 Penny Cycl. XI. 346/1 Fruit [of grasses]..occasionally an utriculus. 1857 A. Henfrey Elem. Course Bot. 428 (Sedges) A single erect anatropous ovule, forming in fruit an utriculus. 1866 J. Lindley & T. Moore Treasury Bot. II. 1197/2 Utriculus,..the two confluent glumes of Carex. 1885 G. L. Goodale in A. Gray & G. L. Goodale Bot. Text-bk. (ed. 6) II. ii. x. 346 Utricularia, a genus named from the utriculi or little bladders found on the dissected leaves of some of its species. 2. Anatomy. Of the ear; = utricle n.1 2b. ΘΚΠ the world > life > the body > sense organ > hearing organ > parts of hearing organ > [noun] > other cavities window1615 vestibulum1704 vestibule1728 navicular fossa1802 saccule1836 utricle1837 membranous vestibule1842 fenestra1844 utriculus1847 1847 R. B. Todd & W. Bowman Physiol. Anat. II. 82 As the osseous canals open into the vestibule, so the membranous ones open at both ends into the utriculus. 1878 F. J. Bell & E. R. Lankester tr. C. Gegenbaur Elements Compar. Anat. 535 The sacculus and utriculus contain otoliths. This entry has not yet been fully updated (first published 1926; most recently modified version published online March 2022). utriculusn.2 Anatomy. = utricle n.2 ΘΚΠ the world > life > the body > secretory organs > ducts > [noun] > urinary ducts > parts of navicular fossa1802 utriculus1848 gallinaginous crest1851 Weberian corpuscle1852 transitional epithelium1855 utricle1861 urothelium1954 1848 Brit. & Foreign Medico-chirurg. Rev. 1 271 A canal, originating by the usual opening on the utriculus. 1849–52 Todd's Cycl. Anat. & Physiol. IV. i. 152/1 That the utriculus is a male uterus. 1893 D. J. Cunningham Man. Pract. Anat. I. 609 This [small recess] is the sinus pocularis or the utriculus. This entry has not yet been fully updated (first published 1926; most recently modified version published online June 2022). < n.11753n.21848 |
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