Calsequestrin

That sounds really attractive.

听起来很有吸引力。

He has come to be recognized as an expert in the problem of overpopulation and food supply.

由于他的经验促使他终于成为了公认的人口过剩和食物供应问题的专家。

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。