marsupials造句
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 Australia.
袋熊、袋鼠都是澳大利亚的有袋类动物.