Nearly 250 schools on the full ,Newsweek list of the top 5% of schools nationally had fewer than 200 graduates in 2007.
出自-2012年6月阅读原文
英语六级真题
Extracurricular activities reflect the differences in child rearing in the Pew survey, which was of a nationally representative sample of 1,807 parents.
出自-2017年6月阅读原文
柯林斯高阶英汉双解学习词典释义
ADJ
国家的;全国的
National means relating to the whole of a country or nation rather than to part of it or to other nations.