单词 | rudbeckia |
释义 | rudbeckia[ ruhd-bek-ee-uh, rood- ] / rʌdˈbɛk i ə, rud- / nounany composite plant of the genus Rudbeckia, having alternate leaves and showy flower heads. Origin of rudbeckia1750–60; <New Latin; named after Olaus Rudbeck (1630–1702), Swedish botanist; see -ia Words nearby rudbeckiarucksack, ruckus, ruction, rudaceous, Ruda Śląska, rudbeckia, rudd, rudder, rudderfish, rudderhead, rudderpost Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for rudbeckiaBritish Dictionary definitions for rudbeckiarudbeckia / (rʌdˈbɛkɪə) / nounany plant of the North American genus Rudbeckia, cultivated for their showy flowers, which have golden-yellow rays and green or black conical centres: family Asteraceae (composites)See also coneflower, black-eyed Susan Word Origin for rudbeckiaC18: New Latin, named after Olaus Rudbeck (1630–1702), Swedish botanist Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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