单词	copperweed
释义	copperweed noun : a tall shrubby herb (Oxytenia acerosa) of the family Compositae that is troublesome especially in the Western U.S. as a plant poisonous to stock Word History Etymology so called from the copper-colored flowers
随便看	cauline bundle cauliner caulinest caulk caulk weld caulked caulken caulker caulkers caulking caulking chisel caulking iron caulking mallet lucretian Lucretius lucrum cessans lucrum interceptum luctation luctations luctiferous luctual lucubrate lucubrated lucubrates lucubrating

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