Hypernyms:insect powder insecticide
Inherited Hypernyms:pyrethruminsecticidepesticidechemicalmaterialsubstancematterphysical entityentity
Inherited Hypernyms:pyrethruminsecticidepesticidechemicalmaterialsubstancepartrelationabstractionentity
| 单词 | pyrethrum |
| 释义 | Pyrethrum nnoun.plantmade of dried flower heads of pyrethrum plants Hypernyms:insect powder insecticide Inherited Hypernyms:pyrethruminsecticidepesticidechemicalmaterialsubstancematterphysical entityentity Inherited Hypernyms:pyrethruminsecticidepesticidechemicalmaterialsubstancepartrelationabstractionentity nnoun.plantwhite-flowered pyrethrum of Balkan area whose pinnate leaves are white and silky-hairy below; source of an insecticide; sometimes placed in genus Chrysanthemum Synset:Chrysanthemum cinerariifolium Dalmatia pyrethrum Dalmatian pyrethrum Tanacetum cinerariifolium Member Holonyms:Tanacetum genus Tanacetum Hypernyms:herb herbaceous plant Inherited Hypernyms:pyrethrumherbvascular plantplantorganismliving thingwholeobjectphysical entityentity nnoun.plantspring-flowering garden perennial of Asiatic origin having finely divided aromatic leaves and white to pink-purple flowers; source of an insecticide; sometimes placed in genus Chrysanthemum Synset:Chrysanthemum coccineum Tanacetum coccineum painted daisy Member Holonyms:Tanacetum genus Tanacetum Hypernyms:flower Inherited Hypernyms:painted daisyflowerangiospermspermatophytevascular plantplantorganismliving thingwholeobjectphysical entityentity nnoun.plantused in former classifications for plants later placed in genus Chrysanthemum and now often included in genus Tanacetum Synset:Pyrethrum genus Pyrethrum Member Holonyms:Asteraceae Compositae aster family family Asteraceae family Compositae Hypernyms:asterid dicot genus Inherited Hypernyms:pyrethrumasterid dicot genusdicot genusgenustaxonomic groupbiological groupgroupabstractionentity |
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