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我们不敢妄断费德勒是不是网球史上最伟大的球员,但还在为网坛奉献未知和可能、成功和失败的他,绝对值得我们珍惜。
We dare not jump on Federer is not the greatest player in the history of tennis, but still for the tennis offer unknown and possible success and failure of him, it is absolutely worth our cherish.