单词 Thanatophidia 释义 ‖ Thanatophidia, n. pl. Zool.|ntfd|[f. thanat-, thanato- + Ophidia.]A division of Ophidia, comprising the venomous snakes. Hence thanatophidian a., of or pertaining to the Thanatophidia; n. a serpent of this division; thanatophid...