o暂时的，备份，垃圾， 0字节和日志文件。的英文

• o temporary, backup , junk , 0 byte and log files

• o:    int. 〔常用大写字母〕哦! 哟!…啊!唉!哎呀〔表示 ...
• 暂时:    temporary; transient; for th ...
• 的:    4次方是 The fourth power of 2 i ...
• 备份:    back-up
• 垃圾:    rubbish; garbage; refuse; br ...