“茶素”概念、定义、翻译-科学时代

单词	茶素
释义	化工词汇手册茶素 1,3,7-trimethylxanthine; caffeine; guaranine; thein
随便看	jockeys whips jockey valve jockey weight jockey wheel jocularity Jodelet Jodelle Joe Joel Joel Chandler Joe Morgan Joe--Orton joe-pye weed joey joey Joffrey Ballet Joffre，Joseph Charles Césaire jog jog control jogged dislocation jogged joint jogger jogger jogging jogging

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。