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xzsay
V2EX  ›  Google

什么是 google 的人机验证？

  •   
  •   xzsay · Jan 15, 2019 via Android · 5517 views
    This topic created in 2849 days ago, the information mentioned may be changed or developed.
  • 人机
  • Google
  • 验证
  • 什么
    3 replies  •  2019-02-01 10:21:23 +08:00
    zhangyanwen2
    zhangyanwen2
    Jan 28, 2019 via Android
    2
    这是谷歌的，英文名叫 i m not a robot
    SuXiaoJin
    SuXiaoJin
    Feb 1, 2019 via Android
    3
    高级验证码
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