their sense of position if they cannot see.Day 4Celebrating our skin (PII)Choose the best answer:Day 4Celebrating our skin (PII)Choose the best answer:1. What does the author think is her most meaningful scar ……

Our skin changes as we age. QIANTUOur skin changes as we age. QIANTU为什么皮肤会随着年龄增长而变皱？为什... wrinkles (皱纹). Why?In the middle layer (层) of our skin, there is something called collagen (胶原 ……

our bones. When people step on (踩) a banana skin, the gel comes out of the skin. This makes the skin slippery (滑的).There is a special gel (凝胶) in banana skins. You can find the same gel between our ……

don'tstretch(伸展) like our skin. While some lizards shed their skin inpatch(碎片), most snakes do it all at once. While humans don't lose our skin in one go, tiny pieces of dead skin fall off our bodies ……

in their skin. Their wrinkles don’t go away. They stay on their skin. When we move our muscles (肌肉), you can see wrinkles on our skin. Young people’s skin quickly goes back to being ……

do you know about it? Let’s take a look.Our skin covers2 and protects our body. It also keeps us at the right temperature (体温). We can feel with our skin. Our skin can feel hot or cold. If we feel ……

do you know about it? Let’s take a look. Our skin covers and protects our body. It also keeps us at the right temperature. We can feel with our skin. Our skin can feel hot or cold. If we feel too hot ……

新型电子皮肤可以自我修复5000次！新型电子皮肤可以自我修复5000次！Our skin is soft (柔软的), but it’s also very tough (强韧...).Our skin is soft (柔软的), but it’s also very tough (强韧的), as it can heal (修复) itself over time ……

. VCG拥有超强自我修复力的电子皮肤。拥有超强自我修复力的电子皮肤。Our skin might be tougher than you might think, as it can heal (修复...;     Our skin might be tougher than you might think, as it can heal (修复) itself ……

EVERYONE wants healthy, youthful skin and cosmetics manufacturers claim they can help them achieve... by Procter & Gamble Co., are safe.Here's our simple guide to some common ingredients in popular ……

sensory nerve endings scanning our surroundings. Indeed, the skin is a powerful interface between... will suffer from slow elevators for quite some time.Have a closer look at skinWHAT is skin? We ……

's your opinion? Are the girls going too far?YES The photos simply show too much skin. Students don...的讽刺 NO The photos are just for fun. After all, the students are celebrating after four years of hard work.1 ……

skin. It contains many sensors (传感器) that react to pain. Pain is our body’s way of telling us...能够感觉到痛的人造皮肤。能够感觉到痛的人造皮肤。An artificial skin that can feel and react to pain has been created ……

blood has been diverted to expand near-skin blood *vessels in order to cool down.Heart:When the skin... as hard to pump blood through the body. Intestines:Since more blood is needed to keep the skin cool ……

Our skin can grow backOur skin can grow back你每年脱落4公斤皮肤细胞。你每年脱落4公斤皮肤细胞。The skin is our body’s largest organ (器官). It’s like armor (盔甲) that protects us. But unlike armor, our skin is alive ……