document case
US /ˈdɑk.jə.mənt keɪs/
UK /ˈdɒk.jə.mənt keɪs/
名词
公文包, 文件袋
a flat, usually rectangular bag or container used for carrying documents, papers, or a laptop
示例:
•
He carried his important contracts in a leather document case.
他把重要的合同放在一个皮质的公文包里。
•
She opened her document case and pulled out a stack of papers.
她打开公文包，拿出一叠文件。