用于支持在电子邮件中传送音频和图像的协议是（）。
- A.SMTP
- B.POP
- C.MIME
- D.POP3
正确答案及解析
正确答案
解析
MIME：多用途互联网邮件扩展，能够支持多种格式的邮件信息，包括文字信息、二进制文件，图像，声音等非文字消息等。
其它电子邮件协议一般只支持文本信息内容。
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