A-A+

How does the author feel about the future of Bluetooth technology in mobile payment?A.Acce

2024-07-23 07:59:43 外语考试 阅读

问题详情

How does the author feel about the future of Bluetooth technology in mobile payment?

A.Acceptable.

B.Profitable.

C.Ordinary.

D.Promising.

请帮忙给出正确答案和分析,谢谢!

参考答案

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