| 释义 |
class Asteroidea
Thesaurus| Noun | 1. |  class Asteroidea - sea stars AsteroideaEchinodermata, phylum Echinodermata - radially symmetrical marine invertebrates including e.g. starfish and sea urchins and sea cucumberssea star, starfish - echinoderms characterized by five arms extending from a central diskclass - (biology) a taxonomic group containing one or more orders |
class Asteroidea
Related to class Asteroidea: class EchinoideaSynonyms for class Asteroideanoun sea starsSynonymsRelated Words- Echinodermata
- phylum Echinodermata
- sea star
- starfish
- class
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