单词 | zonoplacental |
释义 | > as lemmaszonoplaˈcental zonoplaˈcental adj. Brit. , U.S. Zoology having a zonary placenta, as the Carnivora and other mammals: opposed to discoplacental.ΘΚΠ the world > animals > mammals > group Placentalia > [adjective] > having specific kind of placenta cotyledonal1850 zonoplacental1879 cotyledonary1888 1879 tr. A. de Quatrefages de Bréau Human Species xi. 109 Man, apes, bats, insectivora, and rodents..form a natural group to which no zonoplacental, and, of course, no indeciduate mammals can be admitted. < as lemmas |
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