Haematothorax

She keeps all of her jewelry and valuables in a safe.

她把所有的首饰和贵重物品都放在保险柜里。

In vain.

白忙一场。

The only way that they can preserve their history is to recount it as sagas -- legends handed down from one generation of another.These legends are useful because they can tell us something about migrations of people who lived long ago, but none could wri

他们保存历史的唯一办法是将历史当作传说讲述，由讲述人一代接一代地将史实描述为传奇故事口传下来。