绘本故事《Robots-Collins Big Cat Bule band 4》- 适合 8-10岁,5-7岁

绘本《Robots-Collins Big Cat Bule band 4》，HarperCollins

绘本内容

A photographic non-fiction book that explains the many different types of robots and their uses. The report tells how robots help us in industry, security, and in exploring uninhabitable environments such as other planets, volcanoes, and the depths pf the ocean.