1.a mix of ...混合
The films are a mix of animation and full-length features.
这些电影将动画制作和长篇故事片融为一体 。
2.moved around 四处移动
I moved around a lot with my parents.
我与父母搬了很多地方 。
3.main source 主要来源
The sun provides the main source of light and heat.
太阳是提供光和热的主要来源 。
4.land animals 陆栖动物
Land animals are believed to have developed from sea animals.
陆栖动物据信由海栖动物进化而来 。
5.Boethius said back then, fish made up 50 to 70 percent of the diet.
back then 那时;当时
Back then, America was the New Economy that others could only dream of.
回溯到那时,美国的新经济是其他国家梦寐以求的 。
What was your style back then?
您当时的风格是什么呢?
6.He says by studying the chemistry of the bones, they learned the diet of the people they belonged to.
belonged to 属于
I realized that he and I belonged to different worlds.
我意识到我和他不是一路人 。
He deduced that the two children belonged to the couple.
他推断这俩小孩是这对夫妇的 。