...arboreal marsupials which resemble monkeys.和猴类相似的树栖有袋动物Kangaroos, opossums and wallabies are also marsupials.袋鼠, 复鼠和小袋鼠都是哺乳动物.There are more than 130 species of marsupials, such as kangaroos, koalas, and wombats.这里有13...
Pouches are a peculiarity of marsupials.腹袋是有袋动物的特色.Photoreactivation systems have been found in many organisms from bacteria to marsupials.在从细菌到有袋类动物的许许多多有机体中,已经发现光致反应系统.The wombat and kangaroo are both marsupials in Aus...