当半数47到60岁男性组成的百人队在后方防守城市时，另一半由46岁以下男性组成的百人队则在外地战斗。

Half of the centuries consisted of men up to the age of 46 who fought in the field while the other half was composed of men between 47 and 60 who remained behind to defend the City.

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对我们大多数人而言，“罗马”是古战车、百人队队长与号角声的世界。

For most of us, "Rome" is a world of chariots, centurions and trumpet fanfares.

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