subscriber fileuser documentuser file用戶: user; subscriber; consumer; ...文件: document; file; papers; inst ...永久用戶文件, 固定用戶文件: permanent user file固定用戶文件: permanent user file命名用戶文件: named user file下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯