psittacosaurid

[网络] 鹦鹉龙

词形变化

psittacosaurids 复数 psittacosaurids more psittacosaurid 比较级 most psittacosaurid 最高级

释义与例句

n.
  1. 1.

    Any dinosaur of the family †Psittacosauridae; a psittacosaurus

adj.
  1. 1.

    Describing these animals

词源

From the taxonomic name for the family, itself derived from the name of the type genus Psittacosaurus, coined in 1923 by Henry Fairfield Osborn from Ancient Greek ψιττακός (psittakós, “parrot”) + Ancient Greek σαύρα (saúra, “lizard”), due to its parrot-like beak.

来源：wiktionary