briefcase

No one told me about any briefcase.

没有人和我提过什么公文包。

If you ask about my impression on him, I feel he looks like a typical businessman, you know, dark suit and briefcase.

如果你问我对他的印象如何，我感觉他看起来像是个典型的商人，你知道，黑西装和公文包的那种。

Dennis peered into the room and saw her take a small red object out of her briefcase and quickly hide it in the bottom drawer of her dresser.

丹尼斯窥视着房间里的一举一动，只见她从公文包里拿出一个红色的小东西，快速地把它藏在梳妆台最底下的抽屉里。