“始石器”概念、定义、翻译-科学时代

单词	始石器
释义	请查阅始石器--曙石器
随便看	EBS system (electron beam scanning system) EBS（emergency broadcast system） ebullated bed ebullated bed ebullated bed reactor ebullated catalyst bed type ebullated dryer ebullating-bed ebullator ebullience ebulliometer ebullioscope ebullioscopic constant ebullism ebullition ebullition Eburonian Stage e-business e-business e-business e-business e-business application platform e-business document exchange e-business (electronic business) e-business model

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。