of scientists at the Massachusetts Institute of Technology, US, has invented a bottle coating (涂层) that makes ketchup pour as easily as milk. The coating, named LiquiGlide, makes the inside walls ……

of the magical mug is its heat-sensitive color coating. This coating contains a special material called leuco... of the mug changes. And if you draw some colorless patterns on the coating, they will show themselves ……

be eaten in theory, it has a special 0.1 millimetre coating which makes it too hard for even the strongest ……

designers (设计师). They design a special coating (涂层) for the plane. With the coating, the water..., dragonflies (蜻蜓) and many other things are also good teachers for plane inventors.Lotus effect荷花 ……

; GANSU PROVINCIAL MUSEUM  People are now liking things that are a little differentPeople are now liking things that are a little different这届年轻人偏爱“丑东西”?这届年轻人偏爱“丑东西”?From chicken feet socks ……

on bamboo sticks, then dip (蘸) them into hot sugar syrup (糖浆). This makes them harden into a shiny candy coating. According to Chinese traditional (传统的) medicine, hawthorns are warm and can help ……

and dust thanks to a special chemical coating. TEENS Imagine this: You have a piece of paper...). The paper can protect itself from water and dust thanks to a special chemical coating. TEENS  ……

era. Now, although it still makes money, the Coke machine is badly out of order.The reason? "They've... and throwing in early times, sports have been a special genre of human social activities ……

. Waiters will be blind and the wine glasses unbreakable. So here comes this week's science question:Q... the food like you have never tasted it before. It makes you rethink the food," he said.Charles Spence ……

anymore. What should I do?WenerDear Wener,The army may be a pretty lonely place, and it makes sense... Wener,I think you’re putting the cart in front of the horse. Don’t push things so soon. It’s good ……

comedy Unbreakable Kimmy Schmidt, was once locked away in a bunker along with three other women... that small unbreakable you inside yourself.”We all know the seemingly perfect heroine is kind of out ……

placed on a stick and then covered in a sticky sugary coating until it hardens.And that’s not the end... as they prepare themselves for the coming winter.By Jake Hooson, special to 21st Century Teens ……

. The thick coating of ice on the ground means you have to walk slowly, even if you’re in a rush... remain cheerful and warm in their attitude, and this makes all the difference. And then, at some ……

”?A. It is hard for her to stop it.B. Her kids respond well to it.C. It makes her happy.D.... It makes her happy.D. It’s the best way of communication.3. Why does giving advice to children ……

is unbreakable ……