名词
中文翻译：口袋文件夹
同义词：
["口袋书，口袋笔记本，便携文件夹例句：1. I keep my important documents in a pocket folder so they're always with me.（我把重要的文件放在一个口袋文件夹里，这样它们总是和我在一起。）"]
例句：
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1. I keep my important documents in a pocket folder so they're always with me.
我把重要的文件放在一个口袋文件夹里，这样它们总是和我在一起。
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2.She carried her laptop and notebooks in a small pocket folder.
她用一个小口袋文件夹携带了她的笔记本电脑和笔记本。
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3.The teacher gave each student a pocket folder to take notes during the presentation.
老师给每个学生一个口袋文件夹，让他们在演讲时做笔记。