单词	加重記性
释义	同CUMBER
随便看	national measurement laboratory { = nml} national measurement standard national measurement system national merit scholarships national merit scholarships qualifying test 全国英才奖学金资格考试 national metric study conference national metrological verification scheme national metrology institute national metrology institute { = nmi} national microfilm association national microfilm association，nma national minority national missile defense 国家导弹防御计划 national mobilization national monopoly national monument national natural park national natural science foundation of china national navtex service nationalness national network national news council national newspaper national newspaper index national newspaper syndicate