英语词汇“gymnospermophyta”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Gymnospermophyta

nnoun.plantplants having naked seeds not enclosed in an ovary; in some systems considered a class (Gymnospermae) and in others a division (Gymnospermophyta); comprises three subdivisions (or classes): Cycadophytina (class Cycadopsida) and Gnetophytina (class Gnetopsida) and Coniferophytina (class Coniferopsida); in some classifications the Coniferophytina are divided into three groups: Pinophytina (class Pinopsida) and Ginkgophytina (class Ginkgopsida) and Taxophytina (class Taxopsida)

Synset:Gymnospermae Gymnospermophyta class Gymnospermae division Gymnospermophyta

Member Holonyms:Spermatophyta division Spermatophyta

Hypernyms:class

Inherited Hypernyms:gymnospermaeclasstaxonomic groupbiological groupgroupabstractionentity

Member Meronyms:Coniferophyta Coniferophytina Coniferopsida class Coniferopsida subdivision Coniferophytina Cycadophyta Cycadophytina Cycadopsida class Cycadopsida subdivision Cycadophyta subdivision Cycadophytina Ginkgophytina Ginkgopsida class Ginkgophytina class Ginkgopsida subdivision Ginkgophyta subdivision Ginkgophytina Gnetophyta Gnetophytina Gnetopsida class Gnetopsida subdivision Gnetophytina gymnosperm gymnosperm family gymnosperm genus gymnospermous tree Pteridospermopsida class Pteridospermopsida

单词	gymnospermophyta
释义	Gymnospermophyta nnoun.plantplants having naked seeds not enclosed in an ovary; in some systems considered a class (Gymnospermae) and in others a division (Gymnospermophyta); comprises three subdivisions (or classes): Cycadophytina (class Cycadopsida) and Gnetophytina (class Gnetopsida) and Coniferophytina (class Coniferopsida); in some classifications the Coniferophytina are divided into three groups: Pinophytina (class Pinopsida) and Ginkgophytina (class Ginkgopsida) and Taxophytina (class Taxopsida) Synset:Gymnospermae Gymnospermophyta class Gymnospermae division Gymnospermophyta Member Holonyms:Spermatophyta division Spermatophyta Hypernyms:class Inherited Hypernyms:gymnospermaeclasstaxonomic groupbiological groupgroupabstractionentity Member Meronyms:Coniferophyta Coniferophytina Coniferopsida class Coniferopsida subdivision Coniferophytina Cycadophyta Cycadophytina Cycadopsida class Cycadopsida subdivision Cycadophyta subdivision Cycadophytina Ginkgophytina Ginkgopsida class Ginkgophytina class Ginkgopsida subdivision Ginkgophyta subdivision Ginkgophytina Gnetophyta Gnetophytina Gnetopsida class Gnetopsida subdivision Gnetophytina gymnosperm gymnosperm family gymnosperm genus gymnospermous tree Pteridospermopsida class Pteridospermopsida
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