using_a_cell_phone_有道手机词典

1.How can I save money when using a cell phone?
我要怎样才能使用手机又省钱？
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2.A Baltimore man is accused of using a cell phone from prison to order an accomplice to murder a witness.
巴尔的莫市的一个囚犯，因在监狱内用手机指使同谋者谋杀证人而受到指控。
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3.Phone Manager is an application I wrote to send and receive text messages using a cell phone (see Resources).
Phone Manager是我写的一个应用程序，可以用蜂窝电话发送和接收文本信息(参阅参考资料)。
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