Nearly every day the boy ate cheese made from reindeer milk or drank some of the milk.

伊万几乎每天都要吃驯鹿奶做的奶酪喝些驯鹿的奶。

He helped his mother make a fire, over which she roasted some reindeer meat and heated reindeer milk.

他帮助妈妈生火，妈妈在上面烤些驯鹿肉、热驯鹿奶。