blue-book

英[b'luːb'ʊk] 美[b'luːb'ʊk]
  • 考卷
  • blue adj.蓝色的;忧郁的;沮丧的;色情的n.蓝色
  • cohosh [植]总状升麻;类叶升麻(有毒;可供医用);蓝籽类叶牡丹
名词 blue book:
  1. a report published by the British government; bound in blue

  2. a register of persons who are socially prominent

  3. a blue booklet used in universities for writing examinations