noun🔗Share河狸鼠，海狸鼠 A large, crepuscular, semiaquatic rodent (Myocastor coypus) resembling a large rat, having bright orange-yellow incisors, native to South America and introduced to Europe, Asia and North America, valued for its fur in eastern Europe and central Asia and considered a pest elsewhere.""The farmer was worried because the coypu were digging burrows near the riverbank, potentially damaging his crops." "农民很担心，因为河狸鼠在河岸附近挖洞，可能会破坏他的庄稼。animalnaturebiologyenvironmentChat with AIVocabulary GamePractice Reading
