1. The film is set in a Jurassic theme park where dinosaurs come to life.
这部电影以一个侏罗纪主题公园为背景，恐龙们活灵活现。

2. The Jurassic period lasted from about 201 to 145 million years ago.
侏罗纪时期大约从2.01亿年前持续到1.45亿年前。