| 释义 |
synapsid reptile
Thesaurus| Noun | 1. | synapsid reptile - extinct reptile having a single pair of lateral temporal openings in the skullsynapsidreptile, reptilian - any cold-blooded vertebrate of the class Reptilia including tortoises, turtles, snakes, lizards, alligators, crocodiles, and extinct formsprotomammal, therapsid - probably warm-blooded; considered direct ancestor of mammalsictodosaur - intermediate in form between the therapsids and most primitive true mammalspelycosaur - large primitive reptile having a tall spinal sail; of the Permian or late Paleozoic in Europe and North Americaedaphosaurus - heavy-bodied reptile with a dorsal sail or crest; of the late Paleozoicdimetrodon - carnivorous dinosaur of the Permian in North America having a crest or dorsal sail |
synapsid reptile
Synonyms for synapsid reptilenoun extinct reptile having a single pair of lateral temporal openings in the skullSynonymsRelated Words- reptile
- reptilian
- protomammal
- therapsid
- ictodosaur
- pelycosaur
- edaphosaurus
- dimetrodon
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