单词 | abumbrellar |
释义 | † abumbrellaradj. Zoology. Obsolete. rare. Apparently only attested in dictionaries or glossaries. = abumbral adj. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Diploblastica > phylum Coelenterata > [adjective] > abumbrellar abumbral1880 abumbrellar1884 exumbrellar1888 1884 N.E.D. Abumbrellar, in sea-blubbers: pertaining to that surface of the velum or marginal ridge, which is turned away from the ‘umbrella’ or disc, in opposition to the adumbrellar surface which faces the ‘umbrella’. This entry has been updated (OED Third Edition, December 2011; most recently modified version published online June 2021). < |
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