有些曾经参加过比赛，身价昂贵。

Some are costly animals that take part in competitions.

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如果他曾经参加了足够多的比赛，也许他会成为世界上最好的前锋。

If he were to play every game, maybe he could be one of the best strikers in the world," he said.

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虽然他曾经说过不想退役，但邦兹自2007年起就参加过棒球联盟的比赛，当时他已在旧金山巨人队打了126场比赛，打出了28支本垒打。

Although he has said he is not retired, Bonds has not played in the major leagues since 2007, when he played in 126 games for the San Francisco Giants and hit 28 home runs.

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