Early 20th century; earliest use found in Proceedings of the National Academy of Sciences of the United States of America. From miner- + -o- + -genesis. Compare Italian minerogenesi, and earlier German minerogenetisch.
英语词典包含243303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。