stereospondyli

英 [steriəs'pɒndɪlɪ] 美 [steriəs'pɒndɪlɪ]

• n. 全椎亚目

英英释义

Noun:

1. formerly a suborder of Stegocephalia; amphibia having vertebrae whose component elements are fused into a single piece;

   "most vertebrates are stereospondylous"