http://dictionary.cambridge.org/zhshttp状态查询:

HTTP/1.1 301 Moved Permanently Date: Thu, 17 Jul 2025 05:15:01 GMT Content-Type: text/html Content-Length: 167 Connection: keep-alive Cache-Control: max-age=3600 Expires: Thu, 17 Jul 2025 06:15:01 GMT Location: https://dictionary.cambridge.org/zhs Server-Timing: cfOrigin;dur=0,cfEdge;dur=35 Server: cloudflare CF-RAY: 96074253bfe4cb94-LAX HTTP/1.1 301 301 Date: Thu, 17 Jul 2025 05:15:03 GMT Connection: keep-alive Location: /zhs/ Permissions-Policy: browsing-topics=(*) X-Frame-Options: SAMEORIGIN Content-Security-Policy: frame-ancestors 'self' *.cambridge.org; cf-cache-status: DYNAMIC Server-Timing: cfCacheStatus;desc="DYNAMIC" Set-Cookie: __cflb=04dToRQtLziDUc9icJLDvq3UUL7w86d5EFMY5DY26T; SameSite=None; Secure; path=/; expires=Thu, 17-Jul-25 07:15:03 GMT; HttpOnly Server-Timing: cfOrigin;dur=76,cfEdge;dur=29 Server: cloudflare CF-RAY: 96074261cd3e7cb9-LAX HTTP/1.1 200 200 Date: Thu, 17 Jul 2025 05:15:03 GMT Content-Type: text/html;charset=UTF-8 Connection: keep-alive Vary: Accept-Encoding Referrer-Policy: strict-origin-when-cross-origin Strict-Transport-Security: max-age=31536000 ; includeSubDomains X-Frame-Options: SAMEORIGIN X-Frame-Options: SAMEORIGIN X-XSS-Protection: 1; mode=block X-Content-Type-Options: nosniff Pragma: no-cache Set-Cookie: XSRF-TOKEN=e59738da-c780-4992-9633-57ac866cc96a; Path=/; Secure Permissions-Policy: browsing-topics=(*) Content-Security-Policy: frame-ancestors 'self' *.cambridge.org; cf-cache-status: DYNAMIC Server-Timing: cfCacheStatus;desc="DYNAMIC" Set-Cookie: preferredDictionaries="english-chinese-simplified,english-chinese-traditional,english,british-grammar"; Version=1; Max-Age=30672000; Expires=Tue, 07-Jul-2026 05:15:03 GMT; Path=/ Set-Cookie: __cflb=04dToRQtLziDUc9icJLDvq3UUL7w86d5EFMY5DY26T; SameSite=None; Secure; path=/; expires=Thu, 17-Jul-25 07:15:03 GMT; HttpOnly Server-Timing: cfOrigin;dur=104,cfEdge;dur=25 Server: cloudflare CF-RAY: 960742637eec7cb9-LAX http状态码说明: 200 :服务器已成功处理了请求并提供了请求的网页。 204: 服务器成功处理了请求,但没有返回任何内容。 301: 请求的网页已永久移动到新位置。当URLs发生变化时,使用301代码。搜索引擎索引中保存新的URL。 302: 请求的网页临时移动到新位置。搜索引擎索引中保存原来的URL。 304: 如果网页自请求者上次请求后没有更新,则用304代码告诉搜索引擎。 400: 服务器错误。 403: 服务器拒绝请求。 404: 服务器找不到请求的网页。服务器上不存在的网页经常会返回此代码。 410 :请求的资源永久删除后,服务器返回此响应。该代码与 404(未找到)代码相似, 500 :服务器遇到错误,无法完成请求。 503: 服务器目前无法使用(由于超载或停机维护)。