We can make telephone calls to other parts of the world.

我们可以打电话到世界的其他地方。

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Today they still write letters and make telephone calls to each other.

如今，她们仍然坚持给对方写信、打电话。

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We can also use satellites to help us make telephone calls to foreign countries.

我们也可以利用卫星帮我们把电话打到国外去。

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Unlike Skype, users cannot make calls to normal telephone numbers.

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The phone service will only be available to AOL members, who will need to plug a telephone adapter into an existing broadband connection to make calls.

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And if you've ever wanted to seriously used a Wi-Fi network to make voice telephone calls using Voice Over Internet Protocol technology (VOIP), your network will need a feature called QOS or Quality Of Service.

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