“降低保密等级”概念、定义、翻译-科学时代

单词	降低保密等级
释义	军事词汇手册降低保密等级 downgrade
随便看	Brown-Peterson paradigm brown petroleum brown prawn brownprint brown race brown-red soil brown rice brown rice brown rot brown rot brown rot brown rot brown roux brown rust of rye brown rust of wheat brown sauce brown sherry brown shorts brown shrimp Brown's method brown soil brown soil brown soil brown spot brown spot disease

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。