This new toothbrush (牙刷) can keep toothpaste (牙膏) in it. Take it to travel. ……

What does your toothbrush4 look like? Heidi’s new toothbrush comes from a Christmas tree. She made it with fir needles (枞树针). She is a German (德国的) student. ……

, but we shouldn’t watch them too much. QIANTUShort videos are a new way to spread different ideas... be improved.广东省深圳市新安中学(集团)外国语学校  张培楠 指导教师  陈鲁建Short videos are a new way to spread ……

蛋蛋牙刷清洁器We use a toothbrush to clean our teeth. So how can we clean our toothbrush? Here is the toothbrush cleaner Zappi. You put your toothbrush in Zappi, press the button (按钮) and wait for a few ……

) a high-tech toothbrush with a small video camera that provides users with live videos from inside their mouths when they brush their teeth. Created by US dentist Craig S. Kohler, the toothbrush works ……

. This is why the company has recently invented a new electric (电动的) toothbrush that “teaches” you...? “When you use a normal toothbrush, you never really know what you’ve cleaned. It might be 30 ……

.Green toothbrushGreen toothbrush"Look at my new toothbrush!" 这可不是普通的牙刷呀！This kid made the brush ……

in the US have developed a new kind of “toothbrush”. It can strengthen tooth fillings (填充物).Scientists... can clean bad teeth better than a normal toothbrush. According to Hao Li, a professor ……

eventually generated a new job, now known as an “influencer”. People in this profession regularly make videos... by capturing videos and sharing them online. This process eventually generated a new job, now known as an ……

Squeeze every drop超酷牙刷帮你挤牙膏DOES your mother always tell you to squeeze the toothpaste (挤牙膏) from the bottom? South Korean designer Jee Young-choi has created a new toothbrush to help you with the job ……

for watching streaming videos or viewing photos taken with its camera. The phone goes on sale in May.Smart toothbrushTOOTHBRUSH manufacturer Oral-B has launched the world's first toothbrush with a microprocessor ……

, videos and weather information. And the toothbrush you use will have an app that alerts (警示) you... were able to experience new technologies and mobile devices (装置) that are highly likely to enter ……

A toothbrush is one of the items we use every day. But have you ever seen a toothbrush like the one below? It is a self-designed toothbrush with fir needles (杉木针) by Heidi Herzig, a German art ……

A toothbrush is one of the items we use every day. But have you ever seen a toothbrush like the one below? It is a self-designed toothbrush with fir needles (杉木针) by Heidi Herzig, a German art ……

  牙膏自动来!牙膏自动来!Put your toothbrush inside a small hole in this machine. Pull your toothbrush back out. Toothpaste is on it! There are two holes in the machine. One is for kids. The other ……