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问题详情

is the sending and receiving of the messages by computer. It is a fast, low-cost way of communicating worldwidE..

A、LAN

B、Post office

C、E-Mail

D、Interface

时间：2022-01-05 13:14 关键词：

答案解析

C
解析：E-Mail就是由计算机发送和接收消息，它是一种在全世界范围内快速的、低费用的通信方式。

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