“retrogression”概念、定义、翻译-科学时代

单词	retrogression
释义	农业词汇手册 retrogression 退化
随便看	random process random process random process random processing random putaway random read random reading random reinforcement random retransmission interval random sample random sample random sample random sample random sample random sample random sample random sample random sample random sample random sampling random sampling random sampling random sampling random sampling random sampling

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。