n.

1. 传说中的怪蛇
2. 【动】蜥蜴

n.

1. a mythical reptile with a lethal gaze or breath, hatched by a serpent from a cock's egg.
   ▸Heraldry  another term for cockatrice.
2. a long, slender Central American lizard, the male of which has a crest running from the head to the tail. [Basiliscus plumifrons.]