white paper

美 
英 
  • na.白纸;〈英〉白皮书
  • 网络求购白纸;未印过的纸张;工程纸
复数:white papers  
white paper
n.
1.
(英国)白皮书(in Britain) a government report that gives information about sth and explains government plans before a new law is introduced

例句

释义:
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,