盲人出行利器：智能导航鞋。盲人出行利器：智能导航鞋。These shoes can “see” things in front of its wearer. Tec-InnovationThese shoes can “see” things in front of its wearer. Tec-InnovationBlind people ……

These shoes can “see” things in front of us. TEC-INNOVATIONThese shoes can “see” things in front of us. TEC-INNOVATION盲人出行利器：智能导航鞋。盲人出行利器：智能导航鞋。Blind people face many ……

神探泰克：谁在乱扔垃圾？Laura Hambleton 著/绘1. Tec said, “I can see a bin ...... by the bench.”2. He said, “I.... Tec said, “I can see a hole...... in my pocket!”Have a go Where did Tec find the can? 请知 ……

Having another finger can be quite useful. Tec-InnovationHaving another finger can be quite useful. Tec-Innovation“第三根拇指”可以帮你做什么？“第三根拇指”可以帮你做什么？What would your life be like ……

eat the leaf litter (落叶层) on the forest floor very quickly.It is not good for the forest. Many plant seeds (种子) need the leaf litter to grow. Some other animals also eat the litter as food. Asian ……

. They also like to live in very big groups. When they get into the forest, they can eat the leaf litter... the leaf litter to grow. Some other animals also eat the litter as food. Asian jumpers take their food ……

they do to help the environment.I CAN'T remember when I started collecting litter (垃圾). But it was when I got tired of seeing litter near my home and realized that no one else was going to pick it up.I ……

向外国友人标示一个北京市民熟悉的地名。5．科技园区:（原译）Technological Park;（改译）SCI-TEC ParkTechnological只有“技术”的含义，不包括“科学”（science）的词义。“SCI-TEC”则既包括science，也包括techno logy，更符合原意。“SCI-TEC”采用缩略形式更简洁。名词形式的science和technology，比形 ……

both angered and disappointed me.A train attendant was sweeping litter from the floor of the train... travel, I am disappointed to find litter scattered about, dropped by uncaring and thoughtless persons.I ……

Having another finger can be quite useful. Tec-InnovationHaving another finger can be quite useful. Tec-InnovationAdapting to a third thumbAdapting to a third thumb3D打印创造出“第三根拇指”。3D打印 ……

, including spitting and dropping litter. What’s your view on this measure?Yang Ziju, 17:I fully support this measure. Some people are so used to throwing litter on the ground that when they can’t see ……

redwaste paper; switch lights off; recycle glass;drop litter(乱扔垃圾); leave taps on; walk to school;use... litter, use lots of water, leave your computer on, have showers for a long time ……

Six crows (乌鸦) have been trained to pick up cigarette butts (烟蒂) and other litter in a historical theme park in France. They are rewarded with a small piece of food if they can put the litter ……

, it’s good for the environment. In fact, the Scrooser has just been nominated for the Green Tec Awards 2013 ……

. 可利用的难句解析In fact, the Scrooser has just been nominated for the Green Tec Awards 2013, which gives ……