单词 | polysymmetric |
释义 | polysymmetricadj. Botany. = polysymmetrical adj. ΘΚΠ the world > plants > part of plant > (defined by) distribution, arrangement, or position > [adjective] > monosymmetrical or polysymmetrical monosymmetrical1875 polysymmetrical1875 actinomorphous1879 actinomorphic1880 polysymmetric1992 1992 Internat. Jrnl. Plant Sci. 153 s114/2 Sibthorpia..has only weakly monosymmetric (superficially almost polysymmetric) flowers. 2001 Plant Systematics & Evol. 229 187 Although flowers [of Asteliaceae] are polysymmetric at anthesis, they are monosymmetric in earliest stages. This is a new entry (OED Third Edition, September 2006; most recently modified version published online March 2022). < |
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