单词 | quadricotyledonous |
释义 | > as lemmasquadricotyledonous quadricotyledonous adj. Brit. /ˌkwɒdrᵻkɒtlˈiːdn̩əs/ , U.S. /ˌkwɑdrəˌkɑdlˈidn̩əs/ Botany rare having two cotyledons so deeply divided as to appear as four cotyledons.Apparently only attested in dictionaries or glossaries.ΚΠ 1858 R. G. Mayne Expos. Lexicon Med. Sci. (1860) 1058/1 Quadricotyledoneus, applied to an embryo with four cotyledons, as in the Pinus Americana.] 1902 N.E.D. at Quadri- comb.form Quadricotyledonous, having two deeply divided (and thus apparently four) cotyledons. < as lemmas |
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