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单词 pteridospermaphyta
释义
Pteridospermaphyta
nnoun.plantused in some classification systems: a group of extinct fossil gymnosperms coextensive with the order Cycadofilicales
Synset:Pteridospermae Pteridospermaphyta group Pteridospermae group Pteridospermaphyta
Hypernyms:taxon taxonomic category taxonomic group
Inherited Hypernyms:pteridospermaetaxonomic groupbiological groupgroupabstractionentity
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更新时间:2024/11/11 9:43:26