基本解釋水獺屬同根派生 Lutra相關(guān)詞英漢例句Any of various aquatic,carnivorous mammals of the genus Lutra and allied genera,related to the minks and weasels and having webbed feet and dense,dark brown fur. 水獺,一種小獺屬的及與該屬動物有親緣關(guān)系的水生食肉哺乳動物,與水貂和鼬鼠有親緣關(guān)系,長有蹼足和黑褐色的密毛。Any of various aquatic, carnivorous mammals of the genus Lutra and allied genera, related to the minks and weasels and having webbed feet and dense, dark brown fur. 水獺一種小獺屬的及與該屬動物有親緣關(guān)系的水生食肉哺乳動物,與水貂和鼬鼠有親緣關(guān)系,長有蹼足和黑褐色的密毛Lutra canadensisn. 加拿大水獺Lutra felinan. 秘魯水獺Lutra provocaxn. 智利水獺Lutra更多例句