“Paleolithic Age”概念、定义、翻译-科学时代

单词	Paleolithic Age
释义	美术、书法与摄影词汇手册 Paleolithic Age 旧石器时代
随便看	water celery water cell water cement water-cement ratio (w/c) water channel water channel water chemistry water chemistry of nuclear reactor systems water chest bind Water Chestnut water chestnut water chestnut water chestnut water chestnut water chestnut water chestnut flour water chestnut flower water chestnut jelly Water Chestnut Juice Water Chestnut Starch water chiller water chinquapin water chlorination water chromaticity water circuit-breaker

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。