That file was electronic message, so suddenly in about 1971, we had e-mail. So an e-mail was pretty much the major use of the internet for the next 20 years.
那种文件就是电子消息,如此突然的,约在,1971年,我们有了电子邮件,电子邮件,基本上是此后20年互联网的主要运用形式。
that use the internet heavily and use it for what it should be used for.
使用因特网比较多,而且物尽其用。
I think so. But video phone has been very hard to achieve. It's either been to be expensive, or too crowded, or can we use the internet to finally introduce video phone and this is different from video on-demand.
我也这么认为,但视频电话要成功很困难,它要么很贵,要么很拥堵,或者我们是否可以使用互联网引入视频电话,这与随需视频是不同的。
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