briefcase

英 [ˈbriːfkeɪs]

美 [ˈbriːfkeɪs]

n.  公文包; 公事包

复数：briefcases　

考研IELTSTEM8

Collins.1 / BNC.10338 / COCA.7660

牛津词典

noun

• 公文包；公事包
  a flat case used for carrying papers and documents

柯林斯词典

• 公文包
  Abriefcaseis a case used for carrying documents in.

英英释义

noun

• a case with a handle

双语例句