因此，如果快取资源的时间戳记与伺服器上资源的时间戳记相同，相同资源的后续要求会使用快取复本。

So subsequent requests for the same resource would use a cached copy if the timestamp for the cached resource is the same as the timestamp of the resource on the server.

youdao

因此，如果快取资源的时间戳记与伺服器上资源的时间戳记相同，相同资源的后续要求会使用快取复本。

So subsequent requests for the same resource would use a cached copy if the timestamp for the cached resource is the same as the timestamp of the resource on the server.

youdao