会“隐身”的创可贴。YOU become a joke whenever there’s a band-aid (创可贴) on your face, don’t you? Here’s what you need: a Chameleon (变色龙) Bandage. This band-aid changes color to match your skin. How does it do ……

many women welcome the move, gender experts dismiss it as a band-aid solution failing to address the problem at its root. Band-Aid指“创可贴”，而band-aid solution引申为“无法根本解决问题的权宜之计”。近义词可说a temporary solution。 ……

时监测伤口的智能创可贴We use band-aids (创可贴) when we get hurt. A smart band-aid can use an electrical current (电流) to make wounds (伤口) get better sooner. Scientists from Stanford University, US, made it. The band-aid also ……

it as quickly as possible. This is sort of like ripping off a band-aid: No matter how you do... for everyone involved. He's your teacher and you should not cross the invisible teacher-student boundary. What ……

’t be afraid. This can help to get all the dirt off the wound.3. Cover the wound with a band-aid or bandage (绷带).3. Cover the wound with a band-aid or bandage (绷带).4. Keep the wound dry ……

with a band-aid or bandage.3. Cover the wound with a band-aid or bandage.4. Keep the wound dry... the wound with a band-aid.√ Cover the wound with a band-aid.× Don’t put any home remedies (疗法 ……

''re very, very sad with a broken heart." Susie held her hand out. In it was a Band-Aid (创可...''s kindness. She bought a small key ring with a picture frame (相框). She put Susie''s Band-Aid ……

in Nature Communications. The device looks like a band-aid (创可贴) with two sets of small chips... odors (气味), according to their paper published in Nature Communications. The device looks like a band ……

device (设备). It looks like a band-aid (创可贴), and it has small chips (芯片) on it. Users can put it under... scientists recently made a new device (设备). It looks like a band-aid (创可贴), and it has small chips (芯片 ……

A remote (遥远的) control changes channels on a television set with an invisible beam (隐形光束) of light, and here’s how it works. ……

.Band-aids (创可贴)DO you use band-aids when you cut your finger? The first band-aid was made by American... he put a piece of gauze on the centre of a piece of tape.This is how he made the first band-aid ……

. Scientists from City University of Hong Kong recently made a new device (设备). It looks like a band-aid (创可... City University of Hong Kong recently made a new device (设备). It looks like a band-aid (创可 ……

12月主题If I could be invisible... 如果你能隐身（be invisible）你会做些什么？请根据下面的提示，用英文写一篇短文。 词数在200词以内。1. What would you do if you could be invisible?2. Why would you do that?请于2013年12月31日前发邮件至：pennylun@i21st.cn，别忘 ……

Crazy patients for crazy doctorsA psychiatrist's secretary went into her boss's office. Secretary: "Sir, someone would like to see you. He claims he's invisible."Psychiatrist: "Tell him I can't see ……

of the Band-Aid (创可贴) was also a surprise. About 90 years ago, American Earle Dickson made the first Band-Aid. His wife was always cutting her fingers in the kitchen. Dickson wanted to make something ……