1. 创记录

　　e.g. had broken or chalked up 495 world records.

　　也可以说：produce a total of 495 world records.

　　set(up)/create/establish/make a new record.

　　2. 刷新记录

　　rewrite/renew/better/improve the world/one's own record

　　3. 其它

　　e.g. equal/match a record

　　reach a record

　　hold/keep the record for...

　　4. 得冠军，得奖牌的表达方法

　　e.g. had won 582 world championships

　　也可以说：gain world titles/championships

　　take/capture 6 titles out of a possible 7

　　sweep all the 7 titles

　　wrest the championship from...

　　5. 体育运动中的“实力”，“强项”怎么译?

　　“实力”可译作“strength””或“power”，如：Chinese athletes showed their traditional strength in some track and field events.

　　“实力”也可能形容词“powerful”或“strong”表达，如：Chinese women basketball players are very powerful/strong.

　　“强项”可译作“strong game/sport”。

　　6. “黑马”为什么是“dark”horse?

　　“黑马”是“dark”而不是“black”horse 这里dark的含义是“不清楚”，“不明朗”，表示对于某人“知道甚少”的意思。