单词 | protothere |
释义 | prototheren. Zoology and Palaeontology. = prototherian n. ΘΚΠ the world > animals > mammals > group Implacenta > [noun] > group Prototheria or Monotremata > member of monotreme1822 protothere1885 1885 W. K. Parker Mammalian Descent ii. 48 A thoroughly clear idea of what a primary mammal, an original, ancient ‘Protothere’ must have been like. 1903 Q. Rev. Jan. 65 The astrapothere and prototheres died out without descendants. 1939 Sci. Monthly Jan. 52/1 Noah would have been obliged to call the Pyrotherium an elephant.., the Protothere a horse.., and the Toxodont a rhinoceros. 1986 A. S. Romer & T. S. Parsons Vertebr. Body (ed. 6) iii. 85 It is not known whether other prototheres resembled monotremes in their soft anatomy. This entry has been updated (OED Third Edition, September 2007; most recently modified version published online March 2022). < n.1885 |
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