Lee Se-dol is considered a champion Go player, having won numerous tournaments over a long, successful career.

李世石是围棋世界冠军，在他漫长而成功的事业生涯中，已经赢得过多次锦标赛。

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After the match, Lee Se-dol said: "Yesterday I was surprised but today it's more than that, I am quite speechless."

比赛过后，李世石说：“昨天我很吃惊，但今天更甚，我挺无语的。”

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You would be nervous if you were representing the human race against a very clever machine. Lee Se-dol, the world champion at Go is due to play a computer with a programme devised by Google.

你若是要代表人类和聪明的机器一决胜负，你也会惴惴不安。李世石是世界围棋冠军，他将和一台电脑对决，这台电脑的程序由谷歌公司设计。

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