单词 iguanodon 释义 iguanodon Palont.|gwndn, --|[f. iguana + Gr. ὀ, ὀ - tooth, after mastodon, etc.Mantell, in Petrif. & their Teachings (1851) 231–2, states that the name was suggested to him by the Rev. W. D. Conybeare.]A large herbivorous lizard fo...