听绘本请点击下方音频《Bones》Walk.Jump.走、 跳,Touch your toes.摸摸你的脚趾Bend our knees.弯曲你的膝盖Hold your nose.捏住你的鼻子Any way you move,不管你怎么动your bones are helping out.你的骨头都在帮你You have 206 bones in your body.你身上有206块骨头These bones fit together perfectly.这些骨头完美地结合在一起Together, they form your skeleton.他们一起构成你的骨架Your bones are hidden under your skin.你的骨头藏在你的皮肤下面But you can feel them and see their shape.但你能感觉到它们并看到它们的形状Your bones start out small你的骨头开始很小just the way you do就像你也很小那样As your bones grow you grow,too.随着你的骨骼成长，你也长大了The smallest bones are inside your ears.最小的骨头在你耳朵里面The biggest bones are in your legs.最大的骨头在你的腿上Some of your bones act as armor.你的一些骨头充当盔甲A flat bone in the middle of your chest protects your heart.胸部中间扁平的骨头保护你的心脏。
Your ribs are a bony cage for your lungs and other squishy parts.你的肋骨是你的肺和其他软组织的骨笼The bones of your face are part of your skull.你脸上的骨头是你头骨的一部分It covers your brain like a helmet.它像头盔一样覆盖你的大脑Some people think skulls look scary.有些人认为头骨看起来很吓人They like to wear skull masks on Halloween.他们喜欢在万圣节戴骷髅面具。
Long ago,很久以前，pirates used a flag with a skull and crossbones on it to frighten people.海盗们用一面印有骷髅头和交叉骨头的旗子来吓唬人Today, a skull and crossbones means danger or poison.今天，一个骷髅和交叉骨意味着危险或毒药When you see it, be careful!当你看到它时，要小心Your bones do not bend.你的骨头不会弯曲So they are joined in places where you need to bend.所以它们在需要弯曲的地方连接在一起These places are called joints.这些地方叫做关节Your spine, or backbone, has many joints.你的脊椎或脊椎，有许多关节It helps you to stand up straight or do a somersault.它可以帮助你站直或做空翻Our bones work with our muscles to make our bodies move.我们的骨骼和我们的肌肉一起工作使我们的身体运动Bones are hard and strong.骨头坚硬牢固But sometimes they break by accident.但是有时他们会意外断裂Luckily, the broken parts can grow back together.好在受损害的部位可以重新生长在一起After many weeks, the bone is healed.几个星期后，骨头就能愈合了Some old bones turn into fossils after millions of years.几百万年后一些老骨头变成了化石Fossils tell us a lot about animals that lived long ago——化石能告诉我们很多关于生活在很久以前年代的动物—such as dinosaurs!比如恐龙！Many animals have bones like ours.许多动物像我们一样有骨头，But their skeletons match their shapes and sizes.但是它们的骨骼与他们的形状和大小相匹配Toads and goldfish have much smaller bones than we do.蟾蜍和金鱼有比我们小得多的骨头。
Elephants and whales have much bigger bones than we do.大象和鲸鱼有比我们大得多的骨头Some animals have no bones at all.有些动物根本没有骨头Jellyfish and worms wriggle and squiggle without them.水母和蠕虫的蠕动和扭动不需要骨头If you had no bones, you would look like a blob.如果你没有骨头你看起来像一团软塌塌的东西So when you run or stretch or grab or chew,所以当你跑步、拉伸、咀嚼时think of your bones and say, "Thank you!"想想你的骨头 并对它们说：“谢谢”！ 本文内容仅供分享学习，不作商业用途，版权归原作者所有，如有侵犯您的权益，请与我们联系删除，谢谢！