例句 /

Now an astonishing one in three inhabitants of the Roman Empire was a slave, around 16 million people.

Now an astonishing one in three inhabitants of the Roman Empire was a slave, around 16 million people.

到西元第一世纪,奴隶数目暴涨,创下罗马帝国每三个居民就有一个奴隶的惊人纪录,总计有一千六百万名奴隶。