It is a low-cost version of a phone or conference calling.

这是一个低成本版的手机或电话会议。

youdao

After submitting your online application, your conference calling account can be set up within 60 minutes.

在递交您的线上申请以后，您的会议短期拆借帐可能被设定在60分钟内。

youdao

And the consolidation of components and increased use of conference calling to replace meetings has cut down on travel and airline usage.

这些整合的部分和增加使用会议呼叫来代替会议，削减了旅行(次数)和航线的使用。

youdao

One resolution was approved a declaration calling for concerted global action on climate change ahead of a major United Nations conference on the subject scheduled for December in Copenhagen.

VOA: standard.2009.10.17

GroupMe, he noted, started as a text messaging service, later added conference calling, then released a mobile app.

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She claims campaigners will protest at the conference calling on Sinn Fein to "uphold the rights of the unborn child".

BBC: Abortion on Sinn Fein conference agenda

When more than one of us wants to talk about a client we use one of the many free conference calling services available.

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