一个典型的作品，比如《七天》，由一张美丽的黑白照片组成，它是在一次史诗般的步行中拍摄，拍摄的里程数和天数就列在下面。

A typical work, such as Seven Days, consists of a single beautiful black-and-white photograph taken on an epic walk, with the mileage and number of days taken listed beneath.

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一列由四五十只御艇组成的队伍靠近石阶。

A file of forty or fifty state barges drew up to the steps.

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一个分区键由在表创建时定义的一个或多个列组成。

A partitioning key consists of one or more columns defined at table creation.

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