Mapping the Human Body
This book introduces the exciting world inside you—the world of the human body. The drawings on the following pages explore the body from head to toe, one major region at a time.
The illustrations give you a closer look at these vital structures, showing you how each organ works and interacts with the body parts around it. Your body may not look exactly like the body mapped here.这些插图让你更仔细地观察这些重要的结构，向你展示每个器官是如何工作的，以及它们与周围身体部位的相互作用。您的身体可能与此处映射的身体不完全相同。
Where there are differences—as there are between the female and male sexes, for example—separate illustrations show you what these differences are.
There are also variations in height, weight, skin color, hair, bone proportions, and other features that make each of us an individual within the human species Homo sapiens.
LAYER BY LAYER
This book lifts away each layer of the body so that you can see how the structures inside fit and work with those around them.
The body is covered with a layer of flexible skin, under which are layers of fat and muscle.
Further in lie the bones of the skeleton, which provide a firm framework for support and movement. The main organs of the body, such as the brain, lungs, heart, liver, stomach, and intestines, lie deep within the body, protected by bone and muscle.
骨骼更深处是骨骼，为支撑和运动提供了坚实的框架。身体的主要器官，如脑、肺、心、肝、胃和肠，位于身体深处，由骨骼和肌肉保护。 The Upper Torso—Back
Many of the muscles that give strength to the back of your upper torso are near the surface of the skin.
But underneath these muscles lies the real secret of your upper body’s support: the strong, T-shaped structure formed by the spinal column, the rib cage, and the pair of scapulae (shoulder blades) linked to
Under the roof
The diaphragm forms a muscular base to the chest and a dome-shaped roof to the abdomen. When you breathe in, it contracts and pushes down on the organs below.
国家地理英文教材练习册_DK原版书籍_剑桥牛津杂志桥梁书-悠悠乐英语资源 » DK the body atlas A pictorial guide to the human bodyDK人体图谱人体图片指南