单词 | phyllome |
释义 | phyllomen. Botany. ΚΠ 1858 R. G. Mayne Expos. Lexicon Med. Sci. (1860) Phylloma. Herschel terms thus..the whole of the germs destined to produce the leaves which come from the bud..when it is developed: a phyllome. 2. A leaf; a plant organ resembling a leaf; spec. an organ homologous with a leaf or regarded as a modified leaf (as a sepal, petal, stamen, carpel, bract, etc.). ΘΚΠ the world > plants > part of plant > leaf > [noun] leafeOE foil14.. fillec1450 fulyiec1485 blade1787 phyllome1875 1875 A. W. Bennett & W. T. T. Dyer tr. J. von Sachs Text-bk. Bot. 130 If now we accept..Thallome, Stem (Caulome), Leaf (Phyllome), and Hair (Trichome), in the senses indicated. 1879 Bot. Gaz. 4 140 The pappus is not a true calyx but a series of trichomes rather than definite phyllomes. 1887 H. E. F. Garnsey & I. B. Balfour tr. H. A. de Bary Compar. Morphol. & Biol. Fungi lxxiv. 256 We call foliage leaves, tendrils, and anthers in their various adaptations metamorphosed leaves or phyllomes. 1932 Amer. Jrnl. Bot. 19 724 The prophyll is often prominently bicarinate, the keels corresponding to the midribs of two connate phyllomes. 1959 H. J. Lam in W. B. Turrill Vistas in Bot. 22 It is generally acknowledged that cotyledons, bud scales, bracts, bracteoles, sepals, and petals all have leaf nature, are all ‘phyllomes’. 2001 Ann. Bot. 88 1209/1 In stems the ‘branches’ are shoots. In compound leaves they are phyllomes. Derivatives phyˈllomic adj. of, relating to or of the nature of a phyllome. ΘΚΠ the world > plants > part of plant > leaf > [adjective] leafy1629 folious1658 frondose1721 herbaceous1785 foliaceous1816 foliar1875 folial1878 phyllomic1886 1886 Nature 6 May 17/2 Even on this explanation the true stamen is phyllomic. 2000 Bot. Rev. (Nexis) 66 155 Carpels are of phyllomic nature and envelop the ovules, which are, however, axis borne. This entry has been updated (OED Third Edition, March 2006; most recently modified version published online March 2022). < n.1858 |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。