Folder
01
フォルダ, ファイル
a cover made of plastic or folded card in which documents or pieces of paper can be kept
例
She organized her research papers into different folders labeled by topic for easy reference.
彼女は研究論文をトピックごとにラベル付けされた異なるフォルダーに整理して、簡単に参照できるようにしました。
02
a small booklet, often with a paper cover, used for brief printed material such as pamphlets or brochures
例
The tourist folder listed all the city's main attractions.
