foldern.
英 'fəʊldə | 美 'foldɚ
中文n. 文件夹；折叠机；折叠式印刷品\nn. (Folder)人名；(德)福尔德
文件夹；折叠机；折叠式印刷品
n. (Folder)人名；(德)福尔德
词根词源
folder (n.)1550s, "one who folds;" 1903, "folding cover for loose papers" (earlier as "a fold-up document," often a railway timetable or map); agent noun from fold (v.).
关键词