pelagosaur

词形变化

pelagosaurs 复数 pelagosaurs

释义与例句

n.
  1. 1.

    Any of the extinct crocodile-like animals of genus †Pelagosaurus which lived during the Jurassic period.

词源

From Latin pelagus from Ancient Greek πελαγικός (pelagikós), from πέλαγος (pélagos, “sea”) + -saur.

来源：wiktionary