“保护”概念、定义、翻译-科学时代

单词	保护
释义	教育学词汇手册保护 protection
随便看	value index value index value index value index value index value index value indicators value in exchange value in exchange value in exchange value in exchange value in pledge value in pledge value in security value in security value interiorization value in use value in use value in use value in use value in use value investing value judgement value judgement value-judgement

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。