柯林斯詞典marsupial /mɑ??sju?p??l/ (marsupials) 1. N-COUNT A marsupial is an animal such as a kangaroo or an opossum. Female marsupials carry their babies in a pouch on their stomach. (袋鼠或負(fù)鼠等)有袋哺乳動(dòng)物 返回 marsupial劍橋詞典a type of mammal from Australasia or South or Central America that is not completely developed when it is born and is carried around in a pouch (= a body part like a pocket ) on the mother's body , where it is fed and protected until it is completely developed 有袋（目）動(dòng)物 Marsupials include koalas , possums , and kangaroos . 有袋目動(dòng)物包括樹袋熊、袋貂和袋鼠。 返回 marsupial