柯林斯詞典folder /?f??ld?/ (folders) 1. N-COUNT A folder is a thin piece of cardboard in which you can keep loose papers. 活頁(yè)夾2. N-COUNT A folder is a group of files that are stored together on a computer. (電腦上儲(chǔ)存文件的) 文件夾 返回 folder劍橋詞典 folder noun [C] (FOR PAPERS) a piece of plastic or cardboard folded down the middle and used for keeping loose papers in 文件夾 folder noun [C] (COMPUTER) a place on a computer where files or programs can be stored （計(jì)算機(jī)的）文件夾 返回 folder