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關注:1
2013-05-23 12:21
求翻譯:愛迪生經過上千次的實驗才發明了電燈是什么意思?![]() ![]() 愛迪生經過上千次的實驗才發明了電燈
問題補充: |
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2013-05-23 12:21:38
Edison invented the light bulb after thousands of experiments
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2013-05-23 12:23:18
正在翻譯,請等待...
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2013-05-23 12:24:58
Edison passed through over a thousand time experiment only then to invent the electric lamp
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2013-05-23 12:26:38
Edison after thousands of experiments is invented the light bulb
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2013-05-23 12:28:18
正在翻譯,請等待...
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