proganosaur
/prəʊˈɡanəsɔː/Palaeontology. Now historical
noun
An extinct aquatic reptile of the former order or suborder Proganosauria.
Origin
Early 20th century. From scientific Latin Proganosauria, former order or suborder name: see -saur.
| 单词 | proganosaur |
| 释义 | proganosaur/prəʊˈɡanəsɔː/Palaeontology. Now historical noun An extinct aquatic reptile of the former order or suborder Proganosauria. Origin |
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