而网络服务提供商相互之间还要支付费用——连接费。
And Internet service providers pay for the bit in between - the connection.
网络服务提供者作为网络信息传输的中枢，在网络传输中起着重要的作用。
This has something to do with the net being a vehicle of information.
网络服务提供者作为网络信息传输的中枢，在网络传输中起着重要的作用。
This has something to do with the net being a vehicle of information.
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