常见例句-allow people with speaking problems send voice messages from PC or mobile PDA without a need to buy/use a separate device, such as "TextPhone" of BT. -让人们与发言的问题，传送语音讯息，从PC机或移动电话的PDA没有需要购买/使用一个单独的设备，如“文字” Bt基因。 返回 textphone