, build a beautiful body?Xu: Yes. Persistence is important. This is how your muscles grow: when you... for a beautiful male body?Xu: For a man, his neck measurement, his upper arm measurement and his lower leg ……

Every day an adult body produces 300 billion new cells. Your body doesn’t only need energy to keep your organs up and running but also to constantly repair and build new cells to form the building ……

季节). A beautiful home can help male birds win female birds’ hearts. First, male birds choose a tree branch (树枝). Then, they find long and soft plant leaves to build the body of their nest. Sometimes, they need ……

. It is long and narrow (细窄的). It helps me eat nectar (花蜜). I eat insects (昆虫) too.Our body...). It is a country in North America (北美洲).Our feathers are beautiful. They can be white, green, red, pink or blue.We ……

as a way to build up both body and mind One skateboarding instructor sees the sport as a way to build up both body and mind  ……

all complained that he was too strict with us. Gradually we've learned that he is trying to build up... at football, running, swimming and other sports. So, he has a strong and healthy body. He requires us ……

“魔镜”，我的身体健康吗？This is a “magic mirror (魔镜)”. It tells the truth about your body. The mirror has three sensors (感应器) in it. When you stand in front of it, the sensors build a 3-D model (模型) of your ……

their beautiful cityCelebrating their beautiful cityAn artist puts up a Falla sculpture (雕像) during the Fallas... is a religious figure (人物) and the city’s saint (圣人). People build figures out of paper, wood and wax (蜡 ……

世界各地的审美标准大不相同。词数 288 建议阅读时间 5分钟 What does a beautiful person look like? Well, it depends on whom... with pale skin lie in the sun trying to get a suntan (晒黑), people often find themselves more ……

in the first place. How did life come to be? Science is still trying to work it out.Is time a real...'t, they die. They die faster than if they don't eat. But why?Sleep rests the body. It's said that while we ……

. She and many of her classmates believe bigger eyes look more beautiful.From popular photo-editing (照片编辑) apps to plastic surgery (整容), it seems that large eyes, pale skin and a skinny body are the only ……

gases build up in its body. Its skin is thick and hard, but when the gas build-up becomes too much... died on the land, its body may explode (爆炸), said National Geographic. This is because gases build up ……

that it works within two and a half years, the Pentagon wants to build a model within six years... to takesamples(样品) from the human body into lab.However, such a detector would allow researchers or police ……

). It means people need to maintain (保持) an awareness on their body, feelings and thoughts in the present... to heal the mind and body.However, new research by Brown University in the US suggested ……

me – and who eventually succeeded.My dear father worked at his desk from sunrise to sunset, trying to design those medical instruments. My memories of childhood are of him touring hospitals, trying ……