But the traditional actual carrying of messages may finally be eliminated in such communications devices as the telephone, telegraph, radio, television and email.
但是,使用诸如电话、电报、无线电、电视和电子邮件的通讯手段,也许最终会消除传统的传书带信。
But the traditional actual carrying of messages may finally be eliminated in such communications devices as the telephone, telegraph, radio, television and email.
但是,使用诸如电话、电报、无线电、电视和电子邮件的通讯手段,也许最终会消除传统的传书带信。
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