national tax国税nationaladj.民族的；国家的；全国性的；国立的；国有的n.国民（复）nationals: 全国性比赛.nationalized industry国有化工业nationalization stock国有化企业债券national scenic areas国家级风景名胜区National Force System国家武装系统national requirements国家特有要求,国家要求National Sports Games全运会national male jumpers我国选手national independence民族独立national air deffense国土防空National Firearms Act国家火器法

1. It has been awarded the national prize.
   这种药曾获国家级奖。
2. Premier Zhou Enlai's former residence is classified as a site at the state level.
   周恩来故居观被评为国家级文化景观。