单词 | spongiole |
释义 | spongiolen. 1. Botany. The tender extremity of the radicle of a plant, characterized by loose sponge-like cellular tissue; a spongelet. ΘΚΠ the world > plants > part of plant > root > [noun] > spongiole ampulla1821 spongeol1831 spongiole1832 spongelet1835 1832 J. Lindley Introd. Bot. 77 In Pandanus the spongioles of the aerial roots consist of numerous very thin exfoliations of the epidermis. 1850 C. G. B. Daubeny Introd. Atomic Theory (ed. 2) viii. 244 The spongioles of the roots always contain an azotized material, which is from them transmitted to all the other parts of the plant. 1870 tr. F. A. Pouchet Universe (1871) 264 The water-lentil, which spreads its carpet of verdure on the surface of our pools, possesses nothing but spongioles. 2. = sponge n.1 6b. rare. ΘΚΠ the world > plants > disease or injury > [noun] > gall or abnormal growth > on particular plants oak-apple1440 bedeguar1578 sponge1608 oak-berry1626 oak nut1626 Aleppo gall1698 grape-gall1753 rose gall1753 oak galla1774 ear cockle1777 honeysuckle apple1818 sage-apple1832 robin's pincushion1835 oak spangle1836 robin's cushion1837 oak-wart1840 spangle1842 shick-shack1847 spangle-gall1864 tomato gall1869 Robin redbreast's cushion1878 knopper1879 trumpet-gall1879 spongiole1884 knot-gall1894 1884 Evang. Mag. June 252 There are often seen in rose~bushes, small green mossy-looking tufts called ‘spongioles’,..produced by a small insect. This entry has not yet been fully updated (first published 1914; most recently modified version published online June 2021). < n.1832 |
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