used to refer to a person or living thing that has existed in a country or continent since the earliest time known to people:
an Aborigine
having lived or existed in a place since the earliest known time:
英语词典包含110679条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。