coy·pu
noun/ˈkɔɪpuː/
/ˈkɔɪpuː/
(plural coypus, coypu)
- a large South American animal, like a beaver, that lives near water
河狸鼠（南美洲动物） Word Originlate 18th cent.: from Araucanian (a language spoken by native peoples in Chile and Argentina).