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It is a kind of online service system, on which you can publish and exchange information w

时间:2021-05-04 13:47:25 解答: 82 次

It is a kind of online service system, on which you can publish and exchange information with others who also are the members of the system.On which you can paste your articles and answer the questions asked by the members of the system and you can also look for help here.It is

A.BBS

B.WWW

C.E-mail

D.TELNET

正确答案:

A

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