It's easier to reach her by telephone than by mail or email.

打电话比写信或发电子邮件更容易联系上她。

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You can get in touch with the school by telephone or by e-mail.

你可以通过电话或电子邮件与学校取得联系。

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Instead of sending an order on paper or by telephone, e-commerce arranges for orders to be sent over a computer network.

电子商务不是经由纸张或电话发送订单，而是通过计算机网络。

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The parents answered questions by telephone at nine months and again at four years.

VOA: special.2010.06.09

But more or less, in terms of how you can be reached most easily by telephone.

多少考虑下，哪个地方只要打电话,就能联系到你。

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Usually by telephone. Text message, E-mails. A lot of e-mails. Facebook somewhat,

一般是打电话。发短信、电子邮件。我们发很多邮件。Facebook啊，等等，

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"He said, 'mom, if I don't go, they don't have nobody, '" she testified by telephone.

BBC: Florida judge sets George Zimmerman bail at $150,000

Its governing council will meet in person that day rather than by telephone, its August custom.

ECONOMIST: Investors should beware the tug of higher interest rates

She told The Associated Press by telephone that more details would be released later.

WSJ: $590M-plus Powerball: 1 winning ticket sold in Fla