An aquatic opossum (Chironectes minimus) of tropical America, having dense fur, webbed hind feet, and a long tail.是什么意思_An aquatic opossum (Chironectes minimus) of tropical America, having dense fur, webbed hind feet, and a long tail.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句