VOA慢速英语:野生动物官员称在澳洲发现夜鹦鹉

extinct – n. no longer existing

habitat - n. the place or type of place where a plant or animal naturally or normally lives or grows

indigenous – adj. produced, living, or existing naturally in a particular region or environment

sacred – adj. highly valued and important; deserving great respect

survey - v. to look at and examine all parts of something