综合评分
8.0/ 10
2 次阅读
人体A DROP OF BLOOD 一滴血
作者
paul showers
出版社
HarperCollins
ISBN / 出版时间
9780062886255 / -
所属丛书系列
Let's Read And Find Out Science(自然科学启蒙)
You've seen your own blood, when you have a cut or a scrape. You can see the veins in your wrist, an…