“tooth”概念、定义、翻译-科学时代

单词	tooth
释义	动力与电气工程词汇手册 tooth 齿
随便看	food chain food chain food chain food chain food chain food chemistry food chopper food coefficient food collection food collection food colour food colour food colour food colourant food colouring food composition table food contamination food control food conveyor food cycle food cycle food damage food dehydration food-denying dysentery food duck

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。