The request requires user authorization. The client must first authenticate itself with the proxy.

该请求需要用户验证。客户端首先必须通过代理进行自我验证。

youdao

The request requires user authorization. The client must first authenticate itself with the proxy.

该请求需要用户验证。客户端首先必须通过代理进行自我验证。

youdao