active file list活动: move about; exercise文件: document; file; papers; inst ...表: outside; surface; external活动文件: active file; activefile; activity file删除活动文件: delete active file下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:活动文件表，即可在微信中查询翻译
