file-name extension
file-name extension是什么意思、file-name extension怎么读
【计】 文件名扩展
file-name extension汉语翻译
【计】 文件名扩展
file-name extension英语解释
名词 file-name extension:
- a string of characters beginning with a period and followed by one to three letters; the optional second part of a PC computer filename同义词：extension, filename extension, file name extension