“environmental concern system”概念、定义、翻译-科学时代

单词	environmental concern system
释义	环境科学与工程词汇手册 environmental concern system 关心环境制度
随便看	ladle refining ladle shank ladle spout ladle stand ladle test ladle wash lady Lady lady apple lady bank's rose lady-beetle Ladybird lady boy Lady chapel ladyfish ladyfish lady learner Lady of Mount Lishan lady palm lady's bedstraw lady's delight lady's finger lady's laces lady's mantle lady's slipper

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。