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

• Janice: Have you seen my briefcase? I put it on the couch hours ago.
  珍妮丝：你有看到我的公事包吗？几个钟头前我才放在沙发上的。
• I should not leave my briefcase and camera bag unguarded.
  我不该把我的公文包和相机包留在那儿无人看管。
• Yes, a briefcase, a traveling bag and a suitcase.
  是的，一个公文包，一个旅行袋和一只箱子。
• Yes, I left my briefcase with you this morning, but I've lost the tag for it.
  是的，今天早上我把公文包放在你们那里，但现在我把行李牌给丢了。
• I was so in a hurry that I left my briefcase at home.
  我是如此匆忙以至于把公文包留在了家里。
• He sets his briefcase down and opens it.
  他放下公文包，打了开来。
• Soon as I opened that letter, it went right into my briefcase.
  我读了那封信后就把它放进了我的公文包里。
• I went to work minus my briefcase.
  我在没有公文包的情况下去上班。
• P: I left my briefcase here, now it has gone.
  我刚才把公文包忘在了这里，现在找不到了。
• I was looking through his briefcase this afternoon.
  我今天下午翻他公文包的时候。