英汉例句双语例句It is home to an array of prehistoric treasures, including the remains of a tree-dwelling crocodile, a carnivorous rat kangaroo and a marsupial lion.该化石中心是一个史前珍品阵列的大家庭，陈列品包括树栖鳄鱼，一个食肉有袋袋鼠和狮子的遗骸。treasure.1x1y.com.cn