“undersecretariat”概念、定义、翻译-科学时代

单词	undersecretariat
释义	政治学词汇手册 undersecretariat 副部长职务，次长职务
随便看	rail haulage railhead railhead railing raillery rail mileage rail-mounted crane rail-mounted gantry crane rail-mounted transtainer rail rapid transit rail rapid transit rail rapid transit--rail rapid transit (RRT) rail rapid transit (RRT) railroad railroad advice railroad bill of lading railroad bond railroad carrier railroad engineering survey railroad flak railroad grade crossing railroad grade crossing rail-road omnibus railroad retirement system rail-road semi-trailer

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。