冷れい血けつ動どう物ぶつ

noun

cold-blooded animal

Biological term for animals whose body temperature varies with the environment; synonymous with 変温動物.

See also: 変温動物

• 爬は虫ちゅう類るいは冷れい血けつ動どう物ぶつです。

  Reptiles are cold-blooded animals.