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无线通信被定义为AT&T的核心业务,与苹果的合作只是其中一部分,远非全部。想知道为什么炙手可热的3G iPhone手机售价仅为199美元吗?
Wireless communications is defined as AT & T’s core business, cooperation with Apple is only part of, far from all. Wondering why the hot 3G iPhone costs $ 199?