user security verification routine用户: user; subscriber; consumer; ...安全: safe; secure; safety; securi ...检验程序: check problem; check routine ...用户安全级别: user security level安全检验: safety inspection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:用户安全检验程序,即可在微信中查询翻译