名詞 filename:

1. (computer science) the name given to a computer file in order to distinguish it from other files; may contain an extension that indicates the type of file
   同義詞：file name, computer filename, computer file name

filename also file name

n.（名詞）
A name given to a computer file to distinguish it from other files, often containing an extension that classifies it by type.
文件名：為區(qū)別計算機(jī)文件所給的名稱，通常包括可以區(qū)分其類型的副檔名