3D打印的机械手让你单手变双手。This pair of robotic (机器人的) hands may make you look like someone from a superhero movie.It is made by Youbionic, an Italian company. The two robotic hands can be controlled by one ……

快乐洗手活动Look at the pictures. Japanese kids are learning how to wash their hands correctly. Workers... hands should take at least (至少) 20 seconds (秒). 3. Wash both sides of your hands, your wrists (手腕 ……

战场上的高科技战场上的高科技Robots and drones (无人机) give helping hands to fight the virus.Robots and drones (无人机) give helping hands to fight the virus.PAGE 3PAGE 3   ……

with their beautiful music. In all of our lives, we receive helping hands – some we notice, some we don’t. We also have lots of chances to give helping hands – sometimes we want people to know ……

and began helping the drunk look for his watch. After about ten minutes they still didn’t find it. The man...醉汉找表。ONE night, a man was on his way home when he met a drunk (醉汉). The drunk was on his hands ……

. Suddenly, party voles became loyal mates, staying at home, helping around the nest, taking care of kids...AMERICAN researchers who obviously have a lot of time on their hands have figured out how to make ……

. They ignored him. They ran around the courtyard in circles. They built towers with pencils and then watched...’s first non-governmental educational organization dedicated to helping children with autism. Founded ……

of shoes for that amount (数目).Woman: Yes, but who wants to wear a pair of shoes around his neck?Funny hatWoman: You look very funny wearing that hat.Man: I would look even funnier if I didn’t wear ……

三只小熊跳圈圈舞Do you know the singing game Ring Around the Rosie? Children hold hands and dance... in Finland (芬兰). Have a look at the bears! The three baby bears are playing the game. They are holding each ……

with their beautiful music.In all of our lives, we receive helping hands – some we notice, some we don’t. We also have lots of chances to give helping hands – sometimes we want people to know, sometimes we don ……

鼓掌神器This toy Pachi Pachi Clappy has two soft hands. Push (按) the button on his body, and he will clap his hands (拍手) happily. He opens his big eyes and has a funny look. Do you want him to clap hands ……

. Goosebumps (鸡皮疙瘩) and palm lines (掌纹) can also be seen on the arms and hands.“The skin is made... lines (掌纹) can also be seen on the arms and hands.Researchers are also trying hard to create other ……

walking around it, keeping his hands on it for balance. Finally, when he reached the end of it, he...: helping my son learn how to walk. Anytime he took a few steps, however, he would fall down and cry ……

. Next with a giggle (格格地笑), he started walking around it, keeping his hands on it for balance. Finally... new job: helping my son learn how to walk. Anytime he took a few steps, however, he would fall down ……

. Schools across Central Florida and around the country are increasingly using yoga to help young... been trained by Kidding Around Yoga, which is a St Petersburg company that shows adults how to lead ……