noun 다운로드 🔗공유 유대류 A mammal of which the female has a pouch in which it rears its young, which are born immature, through early infancy, such as the kangaroo or koala, or else pouchless members of the Marsupialia like the shrew opossum. Examples : "Many Australian animals, like kangaroos and koalas, are marsupials. " 캥거루와 코알라와 같은 많은 호주 동물들은 유대류입니다. animal biology organism nature AI와 채팅어휘 게임독해 연습