“地球纪年学--地质年代学”概念、定义、翻译-科学时代

单词	地球纪年学--地质年代学
释义	地球科学词汇手册 geochronology 地质年代学，地球纪年学
随便看	aftertreatment after treatment aftertreatment aftertreatment aftertreatment after-treatment after vision afterwar after warp after-washing after-waxing after-wind afterword afterword afterword after-worker after-working afterworld after wort after-yellowing of paper aft-gate aft launching Aftonian Interglacial Stage aft peak AFTRA（American Federation of Television and Radio Artists）

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

geochronology