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最佳答案:电灯是爱迪生,电话是贝尔
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最佳答案:Do you know who invented the telephone
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最佳答案:Who invented the telephone? It was invented by Dr. Bell.贝尔博士 Dr. Bell
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最佳答案:1.Do you konw who invwented the phone?2.Everyone should know this story.