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 | Từ điển Oxford Learners Wordfinder Dictionary 
 
	
		| Coreopsis tinctoria 
 
 North American annual widely cultivated for its yellow flowers with purple-red to brownish centers;
 in some classifications placed in a subgenus Calliopsis
 • Syn:
 calliopsis
 • Hypernyms:
 coreopsis, tickseed, tickweed, tick-weed
 
 
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