tuatara

英 [ˌtuːə'tɑːrə] 美 [ˌtuːə'tɑːrə]

• n. (新西兰产的)大蜥蜴

英英释义

Noun:

1. only extant member of the order Rhynchocephalia of large spiny lizard-like diapsid reptiles of coastal islands off New Zealand