N region

region ['ridʒən]

n. 地区，地域，地带;行政区，管辖区;（大气，海水等的）层，界，境;（学问等的）范围，领域;

reg国王+ ion 表名词 → 属于国王的 → 领域；地区

How much does a return ticket cost?

返程票多少钱？

Every advantage has its disadvantage.

有利必有弊。

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。