briefcase是什么意思，briefcase的意思翻译、用法、同义词、例句

n. 公文包

In his hurry, he forgot to put the key in his briefcase.

他匆忙中忘记了把钥匙放进公文包。

She cautiously put the briefcase on her seat.

她小心翼翼地把公文包放在座位上。

My father's briefcase is a birthday present I bought for him.

父亲的公文包是我给他买的生日礼物。

A briefcase is a case used for carrying documents in.

公文包是用来携带文件的包

He was carrying a briefcase.

他提着公文包。

The briefcase flopped onto the desk.

公文包重重地落在桌上。

He rifled through his briefcase and extracted a file.

他在公文包内搜索一番，取出一份文件。

I traced the course of the river on the map spread out on my briefcase.

我在自己公文包上铺展开的地图中勾画出了这条河的流向。

He shifted uncomfortably on his feet. In doing so he knocked over Steven's briefcase.

他不自在地变换着站姿。在这过程中，他碰倒了史蒂文的公文包。

n.|portfolio/attache case;公文包