noun🔗Share河狸鼠，海狸鼠。 The coypu, Myocastor coypus."The trapper set his traps along the riverbank, hoping to catch a few nutria for their fur. "那个猎人在河岸边设下陷阱，希望捉到几只河狸鼠，好取它们的皮毛。animalnatureorganismChat with AIVocabulary GamePractice Reading
noun🔗Share海狸鼠毛皮，河狸鼠毛皮 The fur of the coypu."The jacket lining was made of nutria, making it very warm and soft. "这件夹克的衬里是用海狸鼠毛皮做的，因此非常暖和柔软。animalmaterialwearChat with AIVocabulary GamePractice Reading
